Yay! I, Haruna-chan is finally at peace! *cuddles to Baldman*
Remember the requirements!
Black hair and red eyes!(red eyes is optional but if you can do it, it's good!).
Make your ice powers unique! If Sayaka has mirror spam...(not related to Haku from Naruto) then do something creative like red ice etc.
You already know how avenger characters act like, the likes of Kurapika, Sasuke, Lucy from Elfen Lied, Eren Yeager etc.