Shoud be Ophis

Yea but still Dragon slayer magic and senjutsu are still tehniques. The clones wold be able to use some magic and speak some words.With senjutsu is triky because not every where is the nature energy purified and could corrupt the clone

I feel if they try and clone Ryan it wold result in a human-dragon hybrid with not many benefits.Like senjutu is a tehnique not transmited by blood, dragon slayer magic you need someone like Grandeeney to teach how to use it, and Dovahkiin skills is mosty if not all on the dragon soul wich should not be transmited by blood Tl;dr Cloning Ryan wold result in a hybrid with out any of his powers

I feel like some of tge girls wold like smol Jaune , maybe hug him till he sufocates

Maybe add Yasaka at Kyoto arc.

You could also keep the capters as an extra volume to let new readers see if how it was before and old readers how it progressed

Maybe danmachi would be a good world for him to relax and go back to being a blacksmith under hephaestus

He wold fit right in a wuxia world whith that naming sense

Shallot is Cumber's brother who is a ancient saiyan witch are more violent than goku and vegeta