There's a lot of AU's making Wei Wuxian/Ying from "The Grandmaster of Demonic Cultivation" (MDZS) into a moth fairy. Lovingly called "Mothxian".

I had taken a break from a commission and experimented with digital water colours and a sketch and made my version of Mothxian. He's not perfect by any means, but I like how he looks. Have mercy on my Mothxian and me. 🥺

Wei Wuxian in both canon and any AU is a great character. I love him and Lan Zhan a lot.

Wei Wuxian, Lan Zhan and The Grandmaster of Demonic Cultivation all Belong to : Mo Xiang Tong Xiu and Tencent
The art belongs to me.