Baldur's Gate 3: The Transformers

[Part of the Cursed story line]

Deeper in the hive the remaining party members witness an elder brain be controlled by three individuals: Thorm, Gortash (whom Karlach hates), and Orin who is rocking a murderous sexy vibe. While Orin, Gortash and the brain warp elsewhere Thorm stays to fight, transforming into an avatar of Myrkul - Lord of the Dead, best symbolized by a giant skeleton (High Lord Wolnir is that you?).

Halsin gets the KOed Nightsong back into the fight which ultimately kills her while Catharina transforms into the six limbed slayer demon as a child of Bhaal (she remembered how!) for an epic showdown, the end of which sees Karlach pulling Thorm's netherstone out of him - killing him for good. It sounds as dirty and painful as it is.

With no time to waste the team hurry on to Baldur's Gate before the brain turns everyone there into mindflayers but first, some time wasting as Gith monks ambush the team at camp. Who knew unarmed opponents in D&D could be so troublesome!? Afterwards the D20 speaks to us, calling itself "The Emperor", suggesting we let the parasites evolve to make us stronger for the upcoming fight. Catharina talks Gale and Karlach into doing just that, making them pseudo-flayers with black eyes and purpling skin in exchange for some power. Catharina doesn't need it herself since she can already transform into a monster at will.