Raphael - the angel of wind and healing. His name means God's Healer and so he is. In his surgery in Yetzirah he examines the female angels in his own way. But Raphael doesn't love the woman, he hates them, the reason for this lies in his past. When Raphael met Sara he thinks he loves her, because of her he remembers his past and why he do those things to the woman. He is the only angel
with the gift of revitalize angels and humans. Raphael is the chief of the Virtues and also the guard of the element wind. The most time he is very eloquent, balanced, mostly prudential (you rarely see him smiling) and pretty intelligent (the only thing he doesn't understand is himself). But sometimes he also can be a little bit moody, mostly when things don't go that way he wants them to go. But he is not a only a bad, feeling-contemptuous, lustfull lech, no he's also a wonderful friend who is always in sorrow.
Michael, angel of fire and twin-brother of Lucifer, and Raphael are the best friends and make a perfect team because they are so different. Before he knew he followed more or less the rules like everyone in heaven, except going to the meetings with the other higher ranked angels. But than he recognized what a fool Sevotharte is and so he helped Setsuna&co to bring Sevotharte and his regime down. All things considered he is a lovely person who just has a problem with is his past and don't know how to deal with it.