1. No
2. Nope
3. Yeah, of course NO
There is NOTHING in the ending, NO CONSEQUENCES. I naturally ROARED AND LAUGHED, realizing that 100 hours had gone into such a cartoonishly simple ending. No development with romantic interest, no consequences, no even primitively banal screensavers like in Mass Effect. It's so deplorable that you can even jump from the fifth floor.
But now I have a hysterical punchline joke. "Do you know why there are 17,000 endings in Baldur Gate 3? Because they're all in fanfiction!" *Sad Pa-Dum-Ts*