This is an interesting angle! The White Snake animated films (from Light Chaser Animation) have built a rich, tragic mythology. If you’re referring to (which hasn’t been officially announced yet, following White Snake (2019), Green Snake (2021), and White Snake: Afloat / 浮生 (2024)), the speculation is already fascinating.

The first film ended with Xu Xian’s reincarnation, Ah Xuan, dying in Bladestorm. The third film ( Afloat ) is a prequel showing their first meeting in Hangzhou. A fourth film could jump forward to the modern era—or complete the cycle where Blanca finally finds Xu Xian reborn in the present day, breaking the "monster vs. human" curse.

: Someone suggested White Snake 4 should be a musical road movie —Blanca and a modern Xu Xian travel across China to break a curse, with Vertigo as a grumpy third wheel. That kind of genre shift (tragic romance → bittersweet comedy-drama) would be bold.

Here’s why a potential fourth film is interesting:

Do you have a specific "interesting post" in mind, or are you thinking of a particular plot twist you'd want to see?