The thing is, Karlach barely has any development as a character. She spends entire game saying she'd rather die than go back to Avernus, only to be convinced otherwise in the last 30 seconds of the game only to then get epilogue that says "akhually she's happy there"? How the hell that isn't a spit to the face to the player that actually invested time into this character? Imagine for example, making a deal with Gortash having a choice revenge and death in the process vs letting go and living. You know, Karlach doesn't do things her way for once, but saves herself, an actual character development instead of this tragedy garbage we were served. If Larian wants to do Avernus DLC then fine, but the thing is that if they really want to push for that, we can just have Karlach with fixed engine saying that she may be free now, but can't allow Zariel to hurt anyone else like she did to her and wants to finish her. Boom we go to Avernus anyway, that's literally one line of dialogue.
