Don't worry about any harmonies with my story,
Fea. I consider the two things to be quite divorced, even though I can still play with the fiction that the characters are the same.
And don't let's kill of Indil!
All I'm doing is thinking out loud about what this rpg promises for interesting plot twist. I'm looking forward to it.
I love having characters in very complicated emotional/relational spots; it helps define them. And it's a heck of a lot of fun to figure out how to write the story into a resolution of such knots. So worry not, and let's have at it.
If you want to have Indil be 5 instead of 7, that's cool.
So far your ideas of pure whim have worked out great. I have interpreted the "opaque" part of Indil's mind to be Angela herself.
And I like it that Indil has turned into a main character.
If you write anything Angela-wise that really doesn't work, I'll let you know. That's a promise. I appreciate your sensitivity. But I'm not worried.