I don't really know, because he used to dress up as a woman, didn't he??? most heterosexual men don't do that! lol! I have a feeling he may just be comfortable with his sexuality though, or just love everyone, yeah, so maybe bisexual, but not gay. I think he does like women, just not hte ones in the house. it's not like he's warmed to the guys either, hmmm. i didn't watch big brotehr until a bit after bonnie left and have been into it ever since...but was there a scene where pete and richard are kissing? i swear i've seen a picture of it, but didn't watch it when it was on! well, what was all that about then? come on, please tell me!!!