Name Simon Petrikov
Age 50s(May be older the crown slows his aging down)
http://metal-kitty.deviantart.com/art/Embrace-destiny-Simon-Petrikov-337680082
Teacher:science
Race:slowly turning into a immortal wizard
From:Adventure time
Skills:very skilled in sciences, math and other subjects. Slowly learning the secrets of the crown but is going insane because of it
Powers: slowed Aging. He has the skills of a normal human but with the crown he has powerful ice magic. His ice magic has shown to be strong enough to stop bombs, create snow golems, fire ice lightening, flight. But constant use causes more of his insanity and he rarely uses the crown.
Other: Simon sees visions and will look like he is spacing out sometimes

I'm gonna write the intro post now