No genjutsu will work on Sasuke

[-ahhimane-]

Sasuke was immune to IT because of the Susano'o shield. The otherwise wasn't shown so cannot say he's actually immune to IT without Susano'o active.

 

[Styles]

Yepp. But I basically meant normal genjutsu. not some alien shit trying to convert all of humanity into ****ing trees

Well that is common knowledge.