You
Official outfit
(Hood only in battle)
You are apart of the Augustus Family. One of the last families of pure blooded devils in the underworld left. You are known as the lightning devils. You are childhood friends of Sona and Rias and good friends with their respective families.
Abilities: you can conjure lightning from your fingertips like a Sith Lord.
Lightning grenades: Shock a person or object, throw it/them and it explodes with lightning in contact.
Lightning shield: creates an anti magic lightning dome around you
Your saber. That has your family symbol which is over your heart on your outfit and on the hilt of your saber.
You can use lightning to extend your blade for a big lightning sword.
Also if you get struck with natural or magical lightning you can absorb it to either augment your own power or redirect it.
Personality: You are a guy who loves giving everyone a helping hand. But that doesn't mean you are completely generous because you know that will cost you your life. You will move mountains to protect your friends and family.