Theosus was my dungeons and dragons name in the 80s. For the younger kids, dungeons and dragons was like Skyrim - but with paper and dice. I've used it on the net since there was a net to be on. Evidently it's also some lesser known god in a role playing game somewhere.
And it's seldom already in use.
"Was"? You mean "is".
"Just prepare what you can and enjoy the rest."