This user is a sociopath. You can help by reverting all their crappy edits that they forgot to cite sources for and then leaving a very much needed two paragraph explanation on their talk page about why you did so.

What does Plectiscus mean? Some sort of wasp apparently. Pretty interesting, eh? Well, I'll update this more with those little user boxes once I figure out how to do that. And someone tell me how to get admin or something other than basic editor, will ya?

Plectiscus

— Wikipedian —
Country	United States of America
Languages	English, working on some others
Current time	Current time for UTC-5 is 00:46