Genshin Impact: Lunar Eclipse Over Teyvat

Genshin Impact + Jackie Chan Adventures (multiple heroines, gender-swapped Geo and Raiden twins)

(Jiulan is too old for cheeky banter, so he will be a little more serious. He really won't die, so Musou Isshin is already in Ei's hands from the start.)

A transmigrator's soul falls into hell, only to become Jiulan, the Moon Demon from Jackie Chan Adventures! Tearing through dimensions, he crashes into Teyvat, wielding the power of gravity and awakening to the station of a Moon Archon. Amid the blood-soaked Archon War, he draws chains from the moonlight and forges spears from falling stars: helping the Geo Archon Princess Zhongli secure the mountains and rivers of Liyue, and joining the Raiden twins to shatter the barriers of eternity. But the Heavenly Principles keep watch overhead, while shadows stir in the Abyss... With four arms, he will embrace the divine throne of the mortal realm. As he ascends the long road to godhood, he vows to rewrite Teyvat's stellar fate with the moon of another world!