Xu Chu

Xu Chu (许褚 Xu Chu) is the Guardian Spirit of Cao Yan Bing.

Past
He was from the time of the three kingdoms, the leader of Cao Cao's personal guards, Xu Chu. People called him "Hu Chi" (Crazed Tiger) because of his ferocity and strength.

Trivia

 * Xu Chu is based upon the historical figure of the same name.