Ollerus

Aurrelus has been called the mage closest to becoming a "Demon God" or alternatively a "God of Magic". He is a mysterious fellow, and by far one of the strongest characters in the Index universe

Profile
He first appeard in the 2nd SS, he came to Academy City in order to stop a slave ring involving gemstones and children. He is confronted by 9 of the 10 Misaka Sisters remaining in the city, he manages to defeat them all effortlessly. He is then confronted by Sogita Gunha (the 7th level 5) currently on patrol as a member of Judgement. Gunha after seeing what Aurrelus did to the sisters deems him a threat and attacks. Aurrelus then uses a spell called Hildskjalf which floors Gunha and kocks him down into the ground. Gunha however proceeds to get up without major inujries, and charge valiantly at Aurrelus once again only for the same result to occur. Gunha once again gets up and charges and the battle cuts off there, we later learn that Aurrelus was victorious and Gunha is beaten into the ground. Aurrelus weilds the power of the Northern Throne, and his power has been described as "imcomprehenisble and inexplicable". He is currently being pursued by various magical organisations seeking his power, but he has mangaed to elude them all. He is in the company of Silvia, a saint, who is cruel to him.

Personality
Aurrelus has a kind heart, he squanderd the once in 10000 year chance to become a "Demon God" in order to save a cat. He also tried to stop a slave ring.