Wyll and Karlach is connected when joining you to playable companion. Wyll appear in grove, join you to find and kill Karlach. He is deceived and Karlach isn't evil which he think. He confront Karlach, learn this and Karlach join. But what happens if you go west to blighted village, north and Karlach join before you talk to Wyll? What will Wyll tell among other tieflings when you already have the monster he wish to kill with you? This possibility isn't displayed. When Karlach has joined Wyll doesn't appear in grove. Does he appear somewhere else or does this remove him permanently? The chosen humanoid which is light brown female gnome ranger black hair in my campaign. If you find and talk to Karlach not with Wyll. Chosen player tell Karlach about Wyll ordered to kill the devil he think she is. Karlach join if you select that in conversion. When you go to camp and to Wyll when playing with Karlach. He react quick but doesn't do any actions or begin cinematic. You are able to do anything with Karlach and Wyll to when you end the day. Karlach is able to attack and pick up 1 Wyll and he doesn't do any actions or begin cinematic. Why doesn't Wyll confront Karlach cinematic begin immediately after you go to camp? The cinematic in camp after end the day is like when Wyll confront Karlach at risen road but not identical. You are able to choose to convince Wyll that Karlach is not evil and Wyll stay. Or not, which make Wyll attack the 4 companions you are playing with. When you kill him it's like when he leave you permanently. Mountain pass githyanki creche areas is act 2 progression. After Karlach join don't end the day. Go to goblin camp, west and enter mountain pass before Wyll confront Karlach cinematic is triggered. Select yes and engine always end day after you enter mountain pass, githyanki creche areas. The Wyll confront Karlach cinematic is skipped and Mizora devil patron cinematic is triggered. Cinematic is as when you convince Wyll that Karlach is good aligned and he get the horns he have long.