Board Thread:The Reference Desk/@comment-4139960-20130704173957/@comment-1432718-20130704191427

You may not be able to say Elkin is a Vegan, but you can say he's from Vega, because Monster specifically calls it a planet. Nexos says, "We people of the planet Vega".

I think that Vega is the planet and, this part is just my opinion, the guy is either Nexos (with Vega as an adjective), or he's called Vega Nexos similarly to the Gond name added to the characters in The Krotons.