I need the novel. The naming keep changing like Lupiter and Jupiter orz

Lols it's just a translation flub. It happens when you have more than one translator on the team or if they're being snagged from different groups. It's supposed to be Jupiter, it's just the "J" is pronounced like an "L" I think.

I think it's Jupiter too since Gaia called him by his nickname as 'Yupi' which fits more if using J. Well, im thankful for the translation but still want to read the novel (gonna look for the epub hahaha)