Diablo 4: Vessel Of Hatred - All Mercenaries & Which To Unlock First (2025)

Mercenaries in Diablo 4 were introduced with the Vessel of Hatred expansion. These are far more than just simple hired guns. They also contribute to the world's lore and interact with players, acting as companions and offering both combat support and added gameplay mechanics. The four distinct Mercenaries each have their own personalities, skill trees, and playstyles. It also adds a new dimension to the loot grind, with the Rapport system rewarding players with powerful rewards for their dedication to their chosen Mercenaries.

There's no need to make a new character, as the Mercenary system adds more depth to solo play, which lets players build unique synergies with their main Mercenary. While primarily aimed at solo players, their reinforcement system lets you use them when playing in groups, too. So it's a really good idea to capitalize on this new system as soon as possible. Each one has a requirement to unlock, but it's worth it. You'll be glad to have all four when you face tough bosses.

How To Unlock Mercenaries In Diablo 4

Best Ways To Unlock Characters

You'll see the Mercenary system during Diablo 4: Vessel of Hatred's main story, which may be a good reason to buy a PS5. During your playthrough, you'll meet Raheir, who will introduce you to their hub, the Mercenary Den. This is your central location for managing your companions, taking on quests to unlock additional mercenaries, and customizing their skills. To unlock the full roster of mercenaries, you'll need to complete specific quests for each of them. These quests are found within the Mercenary Den and will lead you on various adventures throughout the world.

While some quests might involve straightforward exploration and combat, others make you complete strongholds or dungeons and even solve mysteries. You can recruit each mercenary as you finish each quest, bringing them into your party. You can choose one to be your primary companion, who will always follow you in solo play, while others can be assigned as reinforcements that are summoned under certain conditions during both solo and multiplayer gameplay. So, it's important to pick the right one to lead.

How To Unlock Subo In Diablo 4

To unlock Subo the Bounty Hunter Mercenary in Diablo 4, you'll need to complete the quest A Feather on the Scale. This quest begins by finding a muddy letter within the Mercenary Den after you've unlocked Raheir. Once you have the letter, show it to Raheir, and he'll point you toward a location in the Toxic Fens. There, you'll find Subo, and he'll lead you through a series of challenges. You'll go to a bandit camp and dungeon before facing a boss, Avashtha.

How To Unlock Varyana In Diablo 4

To unlock Varyana, the Berserker Crone, in Diablo 4, you'll need to finish a quest called Slayer's Retribution. This quest begins with a note found in the Mercenary Den, but you'll need to have already completed the Temple of Rot Stronghold before you can truly start it. After clearing the Stronghold, you'll find Varyana imprisoned in the Fetid Larder. Freeing her initiates a quest where you must help her exact revenge on two Cannibal Chieftains: Grelkar and Zolmog. After you're done, Varyana will be unlocked as a Mercenary.

How To Unlock Aldkin In Diablo 4

To unlock Aldkin, the Cursed Child in Diablo 4, you'll need to finish a quest called A Nameless Mystery. This quest begins after you've reached the Mercenary Den in Nahantu and unlocked Raheir. The quest will take you on a journey to the Kurast Bazaar in Nahantu, where you'll need to investigate a series of clues and locations related to Aldkin's past. You'll have to explore a covert passage, examine a slain demon, and delve into a dilapidated manor and abandoned ruins. Beating this quest will unlock Aldkin as your new Mercenary companion.

How To Unlock Raheir In Diablo 4

Unlocking Raheir in Diablo 4 is an integral part of the Vessel of Hatred expansion. He is not a mercenary you need to search for or complete quests to obtain. Instead, you meet him naturally during the main campaign. As you progress through the story, you'll inevitably meet Raheir, who will introduce you to the mercenary system and become your first companion. Raheir unlocks the door to the Mercenary Den, where you can recruit, customize, and manage your other companions.

Which Mercenary Should You Unlock First In Diablo 4?

Pick The Right Mercenary

You technically unlock Raheir first in Diablo 4 because he opens up the whole system to you. The order to unlock mercenaries after him would be Subo, then Varyana, and then Aldkin because Aldkin is the most difficult to get, and having the other three as reinforcements helps a lot. From there, you just need to pick the one you like the most to lead the crew while the rest become your reinforcements to fight on special occasions.

The best mercenary for you in Diablo 4: Vessel of Hatred will depend on your playstyle, build, and the challenges you're facing. Raheir is an excellent choice for tanking builds, as his abilities protect you and draw enemy attention. Varyana excels at high damage output and crowd control, which is especially useful for clearing large groups of enemies. Aldkin is a potent magic user who can provide powerful buffs and debuffs, making them ideal for builds focused on magic or elemental damage. Subo is a balanced choice.

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Diablo 4

Action RPG

Hack and Slash

Franchise

Diablo

Platform(s)

PC , Xbox One , Xbox Series X , Xbox Series S , PlayStation 4 , PlayStation 5

Released

June 6, 2023

Developer(s)

Blizzard

Publisher(s)

Blizzard

Multiplayer

Online Multiplayer

ESRB

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