Bittercup will flirt with both sixes.
Anthony Ling is a stereotype gay fashionista but they are all stereotypes in Tenpenny Tower.
I thought he was a bit off personally.
But I won't get into the whole stereotype debate.
I wanted to be able to have a gay or bisixual character. Like In Dragon Age Origins.
A gay perk would be good. I was disapointed you could only have black widow or lady killer. I would have liked one for charming the same or both sixes.
I think the relationship with Maggie and Billy Creel is exactly what it seems. He rescued her from raiders and she is his daughter now. If she sleeps with him sometimes it is probabely because she has nightmares. I have never seen it.
Moriartys journal is a cynical evil man projecting his own horribleness onto others. He tries to put everyone in the journal in a bad light.
But Fallout 3 is more about the gameplay and story than other things.