Review Detail of TheOnlyKing in Gilgamesh in MHA

I was only able to get to chapter 5, the grammar is absolutely atrocious. It's barely readable, the mc is also not like Gilgamesh at all. I feel like if he wanted to write a beta-mc then he should have just written it not shame Gilgamesh's name with this SI's personality. The only thing 'good' about this fic is that the updates seem fairly regular but then again that means nothing if the fic is trash.