
I think that Luca already used his wish. I think that in the novel/his future he wished to go back in time or have some kind of do over because he wasn't happy. That's why he is different from the novel. Our FL came in on his reincarnation not his novel story. ALL JUST A THEORY I HAVE. I DON'T KNOW ANY SPOILERS
No.....please don't call him...lard Σ(  ̄□ ̄||)