Main pairing strictly BellxAiz
Bell will be in the Zeus familia(it's still destroyed by you know who.)Zeus will train bell till he leaves for Orario after Zeus finishes bells training he will go back up to heaven(poor bell alone once again)Once he get's to Orario he will join the Loki familia.
Strong bell maybe op bell later on who knows bell will have a strong drive to become stronger to kill the beast(*cough* hestia*cough*)
Bells magic will be lightning(obviously)
Bell can either use a one handed sword or great sword
Th th th that's all folks haha I'm such a sucker for terrible jokes T.T