Oh yes, I have heard of Kamijo! He is a huge VC fan.

[X] Kamijo is an A+ cosplayer ^_____^

@nocturneprince-blog​ informed us about a year ago that:

the Louis concept album is about the french revolution, according to kamijo’s interviews. it’s not about ITWV’s Louis. Idk the lyrics because I don’t speak japanese but the interviews def. have him saying it’s meant to be the monarch, not the vampire.

HOWEVER, Kamijo has said that he’s a huge fan of Lestat. IMO if you watch Versailles “Ascendead Master” PV you can really see the Anne Rice influence! Kamijo is to blame for my vampire chronicles obsession. XD

Very few of Kamijo’s lyrics are about sex (or if they are, they are subtle), but like, I’d say a good 50% of them, in both his solo work and with Versailles are about VAMPIRES. IMO I’d cast him as Lestat. I don’t even care that he can’t speak english. 

http://isabell-sen.blogspot.com/2013/09/kamijo-louisenketsu-no-la-vie-en-rose.html

^that last link has some Kamijo lyrics and this is very Lestat: “To the one who thirsts for the noble blood of royalty…”