Auntie Ethel may be one of the most lethal boss fights in Baldur's Gate 3. She's commonly encountered in the opening act and yet uses spells and attacks that can doom a level twelve group of adventurers. On top of that, she's got several obstacles and minions between her two major phases.
Baldur's Gate 3: Auntie Ethel Boss Fight Guide
Baldur's Gate 3 has several terrifying foes and most would argue that Auntie Ethel is one of the most brutal encounters in the game.