An apprentice guide to the underworld at the City God Office of Taipei with average aptitude, a mellow personality, and a warm, empathetic heart. His ability of "Mind Communication" allows him to read other people's minds.
A guide to the underworld at the City God Office of Taipei City who is arrogant and cynical, and always has on a poker face. His powers are immeasurable. He has little compassion or patience for people, but surprising affection for animals. He hates rules and regulations of all kinds.
The secondary main character and an apprentice guide at Datian Temple in Tainan. The autism which he was born with, coupled with certain life events, resulted in the loss of his ability to feel emotions. He is extremely talented and infamous in the spirit world for seriously wounding an official guide.
A guide to the underworld at Datian Temple in Tainan. He is the third son of Nan Kun Shen Wufu Chiensui, and responsible for the care of Wang Ye Jr. A clever political operator, he is a highly intelligent but morally grey character.