Xiahou Dun

Jaap Xu Huang (夏侯惇) is the Guardian Spirit of Cao Yan Bing.

Spirit Army Arc
Jaap Xu Huang first appears along side Xiahou Yuan, when Cao Yan Bing asks them to comply with him, to aide him in his battle.

Trivia

 * Jaap Xu Huang appears to be based upon historical figure Xu Huang.