Rtanj
Azathoth is not the creator and nor is Cthulhu in ryleigh he is in the void you know because he is a other god sorry if this sound you know like i'm hating anyway good first chapter.
Rtanj:I've literally read the book and it is written rhat Cthulhu is in R'lyeh
think the idea of giving wishes is okay the wish wasted on appearance is strange personally i like it better when the protagonist is just inexplicably thrown into another world with powers and no explanation. kinda like how Lord Of The Mysteries Klein was isekai’d(please no spoilers) i feel like it’d make a hella lot more sense considering mcs powers r from cthulhu mythos. maybe have the grimoire turn into a loli like from eldergod demonbane?