Blocken Meyer  

, ブロッケン・マイヤー

This individual has lost most of their physical body and is now represented as a Lego-like figure wearing a hooded robe. This figure, commonly referred to as "Blocken's Spirit," resides on Bill's shoulder. Despite this loss, his furyoku count has increased significantly due to various battles. Blocken's Spirit often fights alongside Bill against the Icemen but is defeated by HoroHoro in one such encounter. Later, he appears with Tsukigumi until nearly being killed by Peyote during an attack. It is later revealed that Blocken's Spirit is actually the adoptive father of Hao, who was raised since childhood after escaping the Asukura family when reincarnated. The oversoul formed from integrated Lego blocks represents his spirit or essence.