The Midnight Thunder Boy
An agent of the Jadow that uses the nicknames quotThe Midnight Thunder Boyquot and quotBlade Master.quot Though he was helping the Jadow Alastor doesnt care about their goals but instead seeking out the ultimate battle and can be considered an quotantiheroquot to an extent. He considers himself Joes rival despite questioning Joes methods. Alastor was also the one who gave Joe the inspiration for his quothero name.quot During Fire Leos fight with Joe Alastor restrained Fire Leo as they both fell into the void that surrounds Jadow headquarters but Alastor promised to survive so he and Joe can finally settle their rivalry. He was supposedly created from the sword of Dante the Devil Hunter from the quotDevil May Cryquot series