An anonymous person who contacted Lin Wanwan via private message since the first day of her lawsuit. They provided leads, suggestions, and helped contact witnesses. They sent Lin Wanwan a picture of a document titled 'Star Glory Media · Artist Escort Service Income Details · 2019–2021' and arranged the meeting with Wang Fang. Their profile picture was always blank, making the Eye of Truth useless. After Lin Wanwan's livestream, they sent a final message saying 'No need to thank me. Just do one thing for me.' and then deactivated their account.