Should I Kill the Zhentarim in Baldur’s Gate 3?

When It Makes Sense

• Good fit: You are playing a heroic, lawful, or anti-crime character whose values conflict with the Zhentarim’s smuggling, extortion, and mercenary culture. If your story involves a paladin, a righteous cleric, or any origin who would not tolerate a criminal syndicate, eliminating the Zhentarim feels authentic and can reinforce your roleplay.
• Good fit: You have already purchased the items you want, finished any related side quests, and now view the Zhentarim as an active danger that is easier to remove than to manage. In this situation, the rewards of keeping them alive may no longer outweigh the risk of betrayal or future hostility.

When You Should Avoid It

• Warning sign: You want access to rare weapons, armour, poisons, scrolls, or other goods sold by Zhentarim-connected merchants. Killing them can permanently close those shops and remove unique inventory from your campaign.
• Warning sign: You are trying to maintain companion approval with party members who prefer diplomacy, pragmatism, or underworld deals, or you are pursuing a peaceful resolution in the region. Violence may cut off quests and story branches that depend on cooperation.

Pros and Cons

Pros

• Removing the Zhentarim can provide immediate loot, experience, and a cleaner moral path for a good-aligned party, while eliminating a faction that may otherwise scheme against you later.
• It can simplify later encounters because you no longer need to negotiate, sneak, or manage the risk of the Zhentarim turning hostile at an inconvenient moment.

Cons

• Killing the Zhentarim locks out their questlines, merchant services, and any story branches that rely on their cooperation, which may include useful rewards or alternative solutions to other problems.
• It may lower approval with companions who value stealth, deals, or pragmatic alliances, and can make a roleplay-heavy run feel less flexible.

Decision Checklist

• Have I checked what the local Zhentarim merchant sells and whether any of those items are essential for my build, party composition, or planned playstyle?
• Does my character’s alignment, origin, and companion relationships support killing them, or would it feel forced and out of character?
• Have I completed or safely saved any quests that might be affected if this faction becomes permanently hostile?

Alternatives to Consider

Instead of attacking immediately, you can side with the Zhentarim to gain access to their goods, quests, and information. You might also negotiate a temporary truce, complete a quest on their behalf, or simply leave them alone until you are better equipped. A stealth-based approach, such as pickpocketing a specific NPC for a key item, can sometimes achieve your goal without turning the entire faction hostile.

Final Recommendation

Killing the Zhentarim is usually the better choice for heroic or anti-crime playthroughs where moral clarity matters more than faction rewards. For first-time players or those who want to see the most content, it is generally safer to keep them alive at first, finish their quests and shopping, and then decide whether to eliminate them. Because Baldur’s Gate 3 is regularly updated and individual choices affect multiple future encounters, treat this as a roleplay and strategic decision rather than a single correct answer.