Gear

Neugear Hartevelt, more commonly known as Gear, is a werewolf with a connection to Kuro's past. He currently lives in London, where he shares a house with Yotaro. Despite their seemingly opposing personalities, Gear and Yotaro are quite close and have been friends since Yotaro was a young child.

After the destruction of his hometown, Sleepy Ash wandered aimlessly until he heard a rumour about a werewolf. Hoping the werewolf can help him, Sleepy Ash went to the village where the werewolf was last seen. In the forest near the said village, Sleepy Ash encountered the werewolf, Neugear Hartevelt or simply known as Gear, asking for his help to free him from his uncontrollable beast form and thirst for human blood. Gear used an exorcism ritual to separate Sleepy Ash's power and transferred it into a nearby rose. With his power separated from him, Sleepy Ash no longer changed into his beast form during the night. He then requested Gear to throw away the source of his power.