Yes.Does this creature appear in Greek, Roman, Norse, or Celtic myth?
Yes.Is this a deity?
A. The summaries are intended to be helpful. If you don't find them so, don't use them, and troll through the dozens of posts to find each individual question and answer. It makes no difference to me.I am unclear on what the point of making summaries is, if they're not guaranteed to be accurate. You also inadvertently gave away that it wasn't a real non-human.
B. What did I give away? The fact that this was a fictional entity was confirmed by DreamTrawler's question: "If no - fictional robot, alien, or mythological creature (i.e. dragon, vampire, angel, demon etc)?"
1,2,3,4,5,6,8,9,10. Deity from Greek, Roman, Norse, or Celtic myth.
7. First introduced before 1501.