Wen Ya

When she was born her elf blood was more dominant, so before her adulthood no one among the elves had suspected that she was a mixture of human and elf.

She was sent to the Elf King to be a Lady Saint who guarded the Tree of Life. When the Elf King wanted to marry one of the Lady Saints he discovered she was mixed-race.

She was then expelled from the Moon God Continent but snuck back in a few years later with Shen Yu.

She was held captive by the Elf King.

After Shen Yanxiao came to the Moon God Continent and freed Wen Ya she then left to go to the Dragon Continent to find Shen Yu.