Sen is red because Hell. White magic is pure creation, black magic is pure void, colorless is mundane stuff, and both white and black are demonic stuff
White magic is order and peace. Black is death and selfishness. Red is chaos and violence. Demons are almost, if not always, universally black.
More importantly,
Sen doesn't cost any red mana to play!
Actually, this makes me want to create a male version of Lily. You know, little miss spiral power?
Lily, the mirror-Will?
So... it is magic.
What, Will's power?
No, it really isn't, any more than a helicopter is a zeppelin. Sure, they both fly, they both hover, neither is better for typical air use than a fixed-wing plane despite hovering, but they work in completely different ways and have different weak points.
1. Selina's picture is distorted. Can't you crop it so it isn't?
2. Selina isn't a ghost.
3. Her abilities are...odd. I'd go with being able to pay mana to create cheap anything or something. I've got a couple ideas, some of which could even be balanced if I tried.
It was multiple deals:
1.) The katana incident where she tried to play Switzerland and he got pissed at her for it.
2.) He was a dick to her at the dinner.
3.) Kyle and Conny had a baby, which wasn't just him, but it involved him. She later got over this one, of course.
There's one or two more small ones that slip my mind at the moment.
Was one along the lines of "Kyle's a stupid womanizing scumbag"?