User blog comment:Laboratory Tuxedo/ERB wiki pairings.../@comment-24288070-20130510160818/@comment-24288070-20130511191100

No, LuigiGuy is not gay. LuigiGuy is totally straight. He just likes to act gay and say he's gay and make out with guys. Yeah, he's definitely straight.

He also talks in third-person to mock people.