A Slendytubbies OC Deiniol, Upon infection, he discards all clothing, transforming into a creature reminiscent of a werewolf. Dense fur covers his back, and his right arm exhibits torn and damaged skin, revealing rib-like structures on his chest. 
Towering at an imposing 21 feet and 4 inches, he now possesses menacing, sharp, and bloodied teeth.  Often found in solitary or accompanied by Newborns, he shares a unique alliance with these companions, considering them allies rather than adversaries.