I feel a little bad for Orin. The more you learn about her backstory, her father and Bhaal's involvement in her childhood, you learn that she basically had no chance, and much of what she is today is dictated by them. I wonder what could have been. She could have been an actor, or a famous acrobat, or something, if she was allowed to be normal. She has a flair for the dramatic and is passionate in what she does, she was just molded into a weapon.

Instead, we have to put down a rabid animal. No sense in spending too much time thinking about what could have been.

One of the recurring themes in bg3 is bad influences and authority figures abusing those around them, and whether the person can escape the cycle of abuse or not. Half the villains and most of the party follow this theme.

>>533904452
One of the available options is that you tell her where it is, then you go tell the tieflings she's coming so they're ready and you join them.