Hey there, new comrade! If I may, I have a few words for you. Firstly, characters in the show tend to have the ability to mitigate most mundane attacks without the use of semblance--for example, both Cardin and Dove managed to block Pyrra's shotgun blasts with a mace and a sword, respectively. I would be supportive if you were to choose another semblance entirely, seeing as yours is good only against fellow students, and even then those with projectile auras. Out of all our characters, I really only see it being effective against Gideon, Abel, Robert, Savan, and Laura. Seems underpowered if you ask me.

Aside from that and capitalization in your posts, you seem fine to me. Welcome to the fold!

EDIT: Please note that I have no real authority here, I'm just giving my opinion as a fellow player.
EDIT EDIT: If you'd like me to make a symbol for your character I'd be happy to oblige.