my favourite part of baldurs gate so far is the stardew valley grandpa showing up to eat cheese in your camp and tell gale that his ex gf wants him to kill himself
I want to take a moment to talk about Gale's "obsession" with Mystra, because I've had that thrown at me a lot when discussing his character with players who hate him.
First off, I'd like to emphasize a point that many people already know: Mystra groomed him. Though his exact age when she "slept" with him isn't known, a new document that's been supplied in the epilogue confirms he was merely "eight summers" old when she took him under her wing and sent Elminster to find him. Mystra, in fact, has a vast history of grooming little boys, to the point that many parents hide their sons from her gaze if they show an early aptitude for magic. Though Gale did have other lovers before her, Mystra was really all he knew throughout his childhood, and the power dynamic was not equal. It makes sense that he'd have trouble pulling away from her at first, especially since she convinced him that she/the Weave were his only value in life.
Second, I want to discuss something most players probably aren't aware of. In D&D lore, there's a place called the City of Judgement. This is essentially D&D limbo, where all mortal souls go to be judged after death. Bad news for atheists, if you don't believe in or worship any gods, you're known as a "faithless", and since no gods will grant a faithless entry into their domain, your soul becomes part of the Wall of the Faithless.
In short, a faithless' soul will be sucked into the wall, where it will guard the city and suffer endless torment for all eternity. This fate isn't only reserved for faithless, however; it's also a punishment for fallen Chosen or anyone who's been abandoned by their gods. Like Gale. He's absolutely terrified, and he tells you as much if you romance him. If you keep things platonic, he alludes to it during the "go to hell" scene. This is compounded by the fact that raiding demons sometimes attack the City of Judgement, tear souls from the wall, and drag them to the Abyss, where they're used to spawn new low-level demons or to feed their masters. There's no good ending, whether a soul remains trapped in the wall or not.
Gale doesn't explicitly say it, but he's contemplating his own death here, as he probably did the entire time he was locked away in his tower. This is why he's so quick to agree to kill himself for Mystra's forgiveness. It's not because he's "obsessed" with her or because he wants her back, it's because he'll literally go to hell if he can't convince her he's worthy of her twisted sense of forgiveness. By the time we meet Gale, he's honestly over Mystra in all romantic sense, and even more so by Act 2, whether you romance him or not. He's simply...