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- First: Who Is Gaius Maro (and Why Are You After Him)?
- Quick Checklist: What You Need Before You Make Your Move
- Step-by-Step: How to Kill Gaius Maro (Quest Walkthrough)
- Where to Kill Gaius Maro: Best Locations by City (Low Bounty, High Satisfaction)
- Option A: Whiterun (The Bannered Mare) The Easiest Stealth Kill
- Option B: Solitude (Castle Dour Area) Stealth With a Side of Military Vibes
- Option C: Riften (Mistveil Keep Area) “Accidental” Alleywork
- Option D: Windhelm (Barracks) Hard Mode Stealth
- Option E: Markarth The “Gravity Is My Accomplice” Approach
- Advanced Techniques: Kill Him, Keep the Bonus, Avoid the Bounty
- How to Get the Bonus Reward: Olava’s Token and the “Assassin of Old”
- Common Problems (and How to Stop This Quest From Eating Your Weekend)
- of Player-Like Experience: What This Assassination Feels Like in Practice
- Conclusion: The Cleanest Way to Kill Gaius Maro (and Why It’s Worth Doing Right)
If you’ve made it far enough into Skyrim’s Dark Brotherhood storyline to meet Gaius Maro, congratulations:
you’re officially doing assassinations that come with paperwork. Lots of it. Gaius isn’t just some random guard with
a suspiciously lootable keyhe’s the son of the Penitus Oculatus commander, and your job is to remove him from the
mortal coil and make it look like he was part of a plot to kill the Emperor.
This guide walks you through the quest “Breaching Security,” explains how to get the bonus reward, and gives you
several clean (and a few delightfully messy) ways to take Gaius down in major cities with minimal bounty drama.
We’ll keep it practical, spoiler-aware, and only mildly unhingedlike a true professional.
First: Who Is Gaius Maro (and Why Are You After Him)?
Gaius Maro is an agent tied to the Emperor’s security detail. During the Dark Brotherhood quest
“Breaching Security”, you’re tasked with assassinating him to shake Commander Maro’s confidence and
weaken the overall security plan. The twist: you’re also supposed to plant an Incriminating Letter
on Gaius’s body afterward, framing him as someone involved in an assassination attempt. It’s basically “crime,”
plus “office politics,” plus “evidence planting,” wrapped in a single quest objective.
Quick Checklist: What You Need Before You Make Your Move
You can complete the quest with almost any build, but the following tools make it smoother (and funnier):
- Decent Sneak (or at least the confidence of someone who believes shadows are legally binding)
- Invisibility potions/spells for escapes
- A strong opening hit (dagger sneak attacks, poisoned arrows, or burst spells)
- Paralysis/slow poisons if you’re worried he won’t go down quickly
- A plan to avoid witnesses (because citizens in Skyrim treat “murder” like a Yelp category)
Step-by-Step: How to Kill Gaius Maro (Quest Walkthrough)
1) Start “Breaching Security” and Head to Dragon Bridge
The quest leads you to Dragon Bridge to observe Gaius before he begins his inspection tour. You’ll
typically see him near the Penitus Oculatus outpost as he prepares to travel. Here’s your first big decision:
you can kill him early, but doing so may cost you the bonus reward.
2) Steal (or Read) Gaius Maro’s Travel Schedule
Inside the outpost in Dragon Bridge, you can obtain Gaius Maro’s Schedule. This is the easiest way
to stop playing “Where’s Waldo: Imperial Edition” and instead plan a clean assassination in a city.
The schedule matters because you’ll get a bonus if you kill him in a major city (not in Dragon Bridge, and not on the
road). The cities also give you better set piecesinn rooms, barracks corners, courtyards, and the occasional “oops,
he fell off a tower” situation.
3) Decide: Bonus Reward or Fast Completion?
You have two main approaches:
-
Fast and simple: Kill him in Dragon Bridge or on the road. This completes the contract objectives
(kill + plant letter) but generally sacrifices the bonus. -
Bonus-friendly: Kill him in one of the major cities he visits. This earns the extra reward that
leads to an additional Dark Brotherhood-related mini-quest and loot.
4) Kill Gaius Maro in a Hold Capital
If you’re going for the bonus, don’t follow him like a suspicious puppy. Fast travel to the city he’s supposed to visit,
then wait. Gaius can alter his path if he thinks he’s being tailed, and the game is not above turning your assassination
into a week-long jogging simulator.
5) Plant the Incriminating Letter on His Body
After the kill, loot Gaius and plant the Incriminating Letter in his inventory. This is mandatory to
complete the quest properly. If you’re using stealth, do it immediately while you’re still hidden. If you’re going loud,
do it after the area calms down (or after you’ve sprinted away and circled back like nothing happened).
6) Return and Get Paid (Plus Maybe a Bonus)
Report back to Gabriella to complete the quest and collect your reward. If you killed Gaius in a major city, you should
also receive the bonus item that unlocks a follow-up fortune-reading quest in Whiterun.
Where to Kill Gaius Maro: Best Locations by City (Low Bounty, High Satisfaction)
Let’s get to the good part: the “how,” the “where,” and the “please don’t let a random farmer witness this and call every
guard in Skyrim” of it all.
Option A: Whiterun (The Bannered Mare) The Easiest Stealth Kill
If you want the cleanest, lowest-stress assassination, aim for Whiterun. When Gaius visits on Turdas,
he can stay at The Bannered Mareand this is one of the rare times he’s not bunking in a heavily guarded
fortress or military barracks.
- Best method: Sneak into his room, shut the door, and eliminate him while he sleeps.
- Why it’s great: Private space, fewer witnesses, easy letter planting, and usually no bounty.
- Pro tip: If he’s only stopping briefly for drinks, you can still pick him off from shadows or isolate him.
Option B: Solitude (Castle Dour Area) Stealth With a Side of Military Vibes
Solitude can be tricky because it’s the kind of city where guards have guards… who have guards. But Gaius often spends time
around Castle Dour and related areas. Your best shot is usually when he’s in a quieter interior space
where patrols thin out.
- Best method: Wait for a moment with minimal traffic, then go for a stealth kill from cover.
- Escape plan: Invisibility or a quick exit route to break line-of-sight before anyone decides you look “stabby.”
- Bonus trick: If you can make Gaius hostile first, guards may treat him as the aggressor and help you.
Option C: Riften (Mistveil Keep Area) “Accidental” Alleywork
Riften is built for crime. The city practically hands you dark corners and calls it architecture. If you catch Gaius in
Riften, you can often isolate him near exits or courtyards.
- Best method: Wait for him to step away from crowds, then take him out with a sneak arrow or dagger hit.
- If things go wrong: Riften has plenty of exits, stairs, and water routes for disappearing acts.
Option D: Windhelm (Barracks) Hard Mode Stealth
Windhelm is where stealth plans go to get frostbite. If Gaius is in the barracks, you may have guards sleeping nearby,
and they can become inconveniently alert if your Sneak skill is undercooked.
- Best method: Poisoned arrows from a dark corner, repeated hits while staying hidden.
- Patience strategy: Wait for movement cycles and strike when sightlines are worst for the guards.
Option E: Markarth The “Gravity Is My Accomplice” Approach
Markarth is basically one big “fall hazard” sign that nobody reads. If you catch Gaius near high ledges and towers,
you can turn physics into your favorite weapon.
- Best method: Use a powerful shove (like a strong force effect) to send him off a high spot.
- Follow-up: After the fall, finish the job and plant the letter when it’s safe.
- Why it works: It’s fast, dramatic, and the city already looks like it’s one misplaced step away from chaos.
Advanced Techniques: Kill Him, Keep the Bonus, Avoid the Bounty
Technique 1: Make Him Attack First (The “Self-Defense” Loophole)
Skyrim’s legal system is… flexible. If you provoke Gaius so he becomes hostile and swings first, nearby guards may treat him
as the aggressor. That can mean little to no bounty for you, especially if you land the finishing blow while guards are already
focused on him.
Technique 2: Reverse Pickpocketing (Plant Evidence Before the Kill)
If your Pickpocket is strong, you can plant the Incriminating Letter on Gaius before you kill him.
This is hilariously efficient: you can eliminate him at range and complete objectives without hovering over the body in public.
It’s the assassin equivalent of filling out the form before you even submit the request.
Technique 3: Poison, Paralysis, and Burst Damage
Gaius can be sturdier than you’d like, especially if your build isn’t optimized for one-shot stealth kills. In those cases:
- Paralysis buys time for follow-up damage or an escape.
- Damage Health poisons speed up kills without requiring extra swings.
- High burst spells can drop him before witnesses fully register what happened.
How to Get the Bonus Reward: Olava’s Token and the “Assassin of Old”
If you kill Gaius in a major city, you can receive Olava’s Token as a bonus reward. This starts a
miscellaneous quest that sends you to Whiterun for a fortune reading.
Receive a Reading From Olava the Feeble
Take the token to Olava the Feeble in Whiterun. She’ll give you a reading that leads into another
miscellaneous objective: “Locate the Assassin of Old.” This is basically Skyrim saying, “Nice jobnow go
loot a secret stash like a professional.”
Locate the Assassin of Old (Why You Actually Want This)
The follow-up quest points you toward Deepwood Redoubt/Hag’s End territory and ends with access to the
Ancient Shrouded Armor set. If you like stealth builds, that armor is more than fashionit’s function.
In other words: it makes your sneaky life better, and it looks like you’d absolutely whisper threats to your enemies’ houseplants.
Common Problems (and How to Stop This Quest From Eating Your Weekend)
Problem: “Gaius Won’t Go to the Cities”
This is a real issue some players run into: his schedule and travel can behave oddly, especially if you shadow him too closely.
If Gaius sees you during travel, he may change routes and delay reaching cities. The solution is annoyingly simple:
don’t tail him on foot. Fast travel to his next destination, then wait in a tavern or safe interior.
Problem: “He Never Leaves Dragon Bridge”
If he seems stuck, make sure you’ve actually triggered his departure behavior (including the initial conversation events in town).
If you’re on PC and you’re comfortable with troubleshooting, community advice often points to workarounds ranging from waiting in
the correct places to using quest stages as a last resort. But in most cases, waiting in the next city and letting him
‘catch up’ works better than escorting him like an overprotective parent.
Problem: “I Can’t Plant the Letter”
Occasionally, quest scripting can be finicky. If you’re having trouble transferring the letter or the objective won’t update,
the fastest “normal” fix is to reload a save from before the kill and try againideally killing him in a less chaotic location.
If you’re modded, check for conflicts affecting quest items or inventory transfer rules.
of Player-Like Experience: What This Assassination Feels Like in Practice
There are two kinds of Skyrim assassinations: the ones you plan like a chess master, and the ones that turn into a sprint past
angry guards while you chug potions like they’re Capri Sun. Killing Gaius Maro can be eithersometimes both in the same minute.
The “smart” way often starts with reading his schedule and thinking, “Okay, I’m a professional. I will wait in Whiterun, sneak
upstairs, close the door, and do a clean kill.” And honestly? When Gaius actually follows the itinerary, Whiterun can feel like
you’ve discovered the assassin’s cheat code. You slip into The Bannered Mare, rent a room like a totally normal traveler, and
suddenly you’re not a murdereryou’re a customer with a key. The door closes, the world gets quiet, and for a brief moment you
experience the rare joy of a quest objective that doesn’t involve three dragons and a surprise bear.
Then there’s the other version of the quest: you wait…and wait…and wait. Hulda is performing the same innkeeper animation loop
like she’s getting paid by the gesture, the bard is auditioning for “Most Repetitive Song in Tamriel,” and Gaius is nowhere to
be found. You start to question whether you stole an itinerary or a fantasy novel. That’s usually when players learn a hard truth:
following Gaius around can make the whole thing worse. He’s not your hiking buddy; he’s an NPC with places to
be, and Skyrim’s pathfinding is the kind of “magic” you do not want to stare at too closely.
When Gaius finally shows up, the emotional range gets even funnier. One moment you’re calmlining up a perfect stealth shot from
the shadowsthen a citizen wanders into the exact wrong place at the exact wrong time. You’re not seen, technically, but suddenly
you’re hearing that classic NPC outrage: “Murder!” as if the city didn’t already have skeletons in half its basements. You start
thinking in pure logistics: plant letter, exit, don’t bump into a guard, pretend this didn’t happen, maybe buy vegetables.
And if stealth doesn’t work? Skyrim offers the most unhinged Plan B in gaming history: provoke him until he swings first, then
let the guards handle it. Nothing says “I’m innocent” like watching city guards beat an Imperial agent senseless while you stand
nearby holding absolutely no suspicious weapons whatsoever. It’s chaotic, it’s hilarious, and it’s extremely on-brand for a world
where being Thane can sometimes function as a diplomatic immunity coupon.
The best part is the aftermath: once you pull it off in a city, you get a bonus that leads to a fortune reading and a side trip
for extra loot. Skyrim’s reward structure is basically: “Great job committing a carefully staged assassinationhere’s a coupon for
a psychic and a scavenger hunt.” And you know what? It works. Because you’ll do it. You’ll absolutely do it. You’ll walk to
Whiterun, hand over the token, nod along to the prophecy, and immediately pivot to looting an assassin from decades ago like this
is the most normal Tuesday in the province.
Conclusion: The Cleanest Way to Kill Gaius Maro (and Why It’s Worth Doing Right)
If you want the simplest, lowest-risk completion, kill Gaius on the road and plant the letter. But if you want the best experience
(and the bonus reward path), use his schedule, wait for him in a major city, and pick a location that minimizes witnessesespecially
Whiterun’s Bannered Mare if you can catch him there.
Do it like a true Dark Brotherhood professional: strike fast, plant the evidence, leave quietly, and then go back to being the
province’s most helpful hero who definitely did not just commit a high-profile assassination.