Kurzweil Durimgray

About
Toushin Kurzweil Durimgray was one of the warriors who won the Toushin Tournament and were awarded the title of Toushin. He was then converted into an Angel Eater by Apros and impressed into her search for Dellas Gaeta in the depths of hell. His wife of only one year, Francesca, was then captured and secretly tortured and abused. It is possible that Francesca was threatened to assure his compliance, similar to Serena Phraze to Seed Cashima, but the depth of the abuse was kept a secret.

Kurzweil met Seed Cashima during the tournament when Kurzweil pursued an oni named Ryodouki for an artifact required to unseal the 26th level of the Ragnard Dungeon, and Kurzweil advised Seed to abandon the tournament. Seed ignored his good advice and went on to win the tournament, being similarly enslaved, and Kurzweil adopted a loose mentor role to the younger Toushin. When Seed ultimately rescued Dellas but betrayed Apros soon after, Kurzweil followed the exact letter of Apros' orders to allow Seed to escape until Apros finally gave Kurzweil a direct order to kill him. He found Seed and Hazuki Mizuhara just as they had discovered Francesca and, learning of his wife's condition, turned on Apros.

As both Angel Eater and Toushin, Kurzweil stood as one of the most powerful warriors on the planet, and was able to single-handedly devastate Apros' entourage of supernaturally-enhanced servants before was ultimately killed, either by the servants or by Apros or Dellas. His sacrifice allowed Seed and Hazuki to reach Apros and Dellas for their final battle.

Trivia

 * In the Tournament of the Gods: Title Match OVA series, events are shuffled so that "Kurtswell" discovers Francesca during Seed's initial escape from Toushin Manor. His rampage is then able to help Seed and Azuki escape into the Ragnard Dungeon. He is found in his final moments when the pair return to defeat Apros and Dellas.