Solomon Demons

Solomon Demons is an American animated action series that was produced by Warner Bros. and aired in Adult Swim's Toonami.

Synopsis
25 years ago, there was a war between the Angels of Paradiso and Demons of Inferno in Earth creating the 6th Armageddon in history. Until, a Nephilim man who is half-angel and half-demon stopped the Armageddon and created two seal gates to prevent them from coming to Earth. Passing to the current year, demons are now hiding in Earth and are planning to take revenge against Nephilim. Not until his 72 half-human, half-demon children will put the stop to it.