Randen, Again the whole assault thing is still intact. Keep in mind, heroes aren't exempt from being jailed for assault. Keeping that in mind, accepted. 

QuietThinker, Just edit in those details but the character is accepted. 

Yog, He seems a LOT like St. Michael in terms of personality and general powerset. Again, I would prefer not to have pure physical characters or characters who fill the same niches, we also have Zaphkiel, so you may want a different character. 

Pixi, The idea of a secret magic academy is plausible but a little unlikely unless it was associated with the White Fellowship, they wouldn't want a unauthorized coven like that just running around. But other than that it's a great sheet.