I thought the Two Princes thing was a shout out to the fact that in Supergirl he is the Prince of Daxam (not yet officially confirmed but the only thing that makes sense)

He calls himself a Sociopath, its a mental health issue, made worse by how he was treated as a kid moved away from family, and cut off and distrusted rather than supported and helped to understand how to treat his condition, added with the fact that when he helps people hes generally punished for it, Saving Bonnie he…

He can sing
https://www.youtube.com/wat…
https://www.youtube.com/wat…
https://www.youtube.com/wat…
https://www.youtube.com/wat…
I gather he was drunk in the last 2 from comments about him being very shy normally

Look at Chris Wood's eyes, they are grey, they can look blue or brown depending on lighting and what hes wearing. There are often debates about what colour his eyes are

I assumed Teri Hatcher and Kevin Sorbo would be the King and Queen of Daxam, therefore Mon-El's parents

That would be so cool, he always had crazy chemistry with Bonnie, which was creepy given they just wanted to kill each other. Kai is one of the best bad guys I have ever seen, I dont watch TVDs but will keep any eye out for him and his scenes

Kai is returning? are you sure?