This guide will show you all the possible endings for Karlach ‘Companion’ and how to get all 7 endings of Baldur’s Gate 3 (2023). You can also refer to the embedded video for all possible endings.
ENDING 1: Karlach goes to Avernus with Wyll
If you upgrade her engine & Wyll becomes the blade of Avernus.
Select Dialogue
“You were spectacular in every way“
“It’s your decision. Karlach, You have to choose.”
ENDING 2: Karlach goes to Avernus with Tav / The Dark Urge
If you romance her & Wyll doesn’t becomes the blade of Avernus.
Select Dialogue
“No, Karlach! Stay with me. We can still save you.”
“No! No! Karlach! I won’t allow this. You’re going to live. We’re returning to Avernus. Together.“
“I know why you’re afraid. I know why you don’t want to go. But I’ll be with you this time. I won’t leave your side“
ENDING 3: Karlach Burns in front of you
If you upgrade her engine but didn’t romance her & Wyll didn’t become the blade of Avernus.
Select Dialogue
“You were spectacular in every way“
“Stay with her. Watch her. Be here.”
ENDING 4: Karlach Burns & nobody notices
If you never upgrade her infernal engine.
ENDING 5: Karlach becomes Mindflayer & Destroys Netherbrain
Karlach will survive as Mindflayer.
Select Dialogue
“I’m not becoming a Mindflayer”
“Why you?”
“If this is what you really want, all I can say is thank you”
“Karlach – that means you’re going to live.”
“This is the first day of the rest of your life. Let’s make it a good one”
ENDING 6: Betray Mindflayer Karlach
Once Karlach will survive as Mindflayer and you betray her.
Select Dialogue
“Claim the Absolute in the name of Bhaal. Betray Karlach“
ENDING 7: Karlach is enthralled by the Absolute
If you become Absolute.
