Re: Adell flaming? Maybe it's because he's grown up with everyone around him being demons. Did you ever talk to the plant chick? She tells Adell in the first chapter that she is a guy. He probably backs off because looks can be deceiving. :P
Re: Adell flaming? I have to agree with Bomerman personally. But also dont forget if he was gay or bi, would the creators put in the trailer what looks like Adell and Roz having a "stronger" side for each other? Its nothing much to really go on but still, the dancing and the what could have been a kiss at that scene. As well the "hand holding" thing. Its just something to think about.
Note: And also Adell is childish in his thoughts. And what do childish people do when they see girls that are cute? They back away or sit there being embarrased and try to hide the fact that he/she dosent like him/her. ( Also Adell isnt REALLY childish like he's a 10 year old boy, but he thinks very simplistically )