If he's going to use parts of a guide he should at least have asked for permission and even if he was allowed to use parts of the guide he should always give credit to the respective owner(s).
How would you know if I make something ? Just because I don't do DOA related stuff doesn't mean I don't make anything. And I do understand render, when someone copies and steals from you it sucks but I get passed that petty shit because it's not that important. It's just a game after all.
Love tbh I couldn't care watcha make lol & I never said it hurt my feelings and yes it's a game but as I said before you wouldn't understand and leave it at that