A Chinese dragon who serves as Ping's mentor figure, characterized by his bluntness, stubbornness, and wisdom. He is deeply caring and protective, teaching Ping about the world as they travel together.

A ruthless dragon hunter who serves as the primary antagonist, known for slaughtering dragons for profit. He embodies violence and exploitation, contrasting with Ping’s commitment to safeguarding the dragons.

Based on the historical Emperor Wu of Han, Liu Che is both childish and mature, showing care for Ping while holding a self-centered view due to his privilege as emperor. His relationship with Ping shifts as the story unfolds.

An intelligent and kind herbalist who serves as a foil to Ping, struggling with guilt over failing to protect Danzi in the past. His actions are shaped by his ambition and internal conflict.

A character initially depicted as kind and maternal who later reveals cunning and traitorous tendencies. She serves as a false parental figure in Ping’s life.

A minor antagonist characterized by greed and violence, whose actions align with the straightforward danger recognized by Ping.

An overtly greedy and violent figure who represents a false parental influence in Ping’s life, from whom she eventually escapes.