Zhao Heng is Crown Prince of the Great Liang Dynasty and younger brother of Zhao Hanyan.
He attempts to kill Su Xing after he steals the Heaven Tearing Dragon from the elders of the the Ten Great Sects. After Su Xing kills Han Qing and Su Feng, he runs away.
He and Suo Qingshuang are seen toying with Tuoba Yan and Deng Ronxin. They are interrupted by Su Xing and Lin Yingmei. They escape during the battle they have against them.
He is killed sometime later in the story.
- Fire Dragon Robe
- Flying Star Shuttle
- Ten Thousand Fires Star Breaking Writ
- Seven Feathers Karma Fire Fan
- Underworld Heavenly Clinging Fire Swords (Thirty-three Clinging Fire Flying Swords)
- He has Heavenly Grade Jade Pendant and used it one time to get away from Purple Jade Platform.