No,xena is a fictional character that is make believe like Alice in wonderland , and Harry Potter and vol.1,2,3,4,5,6,7.
Yes
No one; the individual does not exist in Greek myth.
never, or always depends if you believe ancient greek mythology
Janus did not exist in ancient greek mythology.
YAMA
Zena is not classified as anything - as it does not exist.
Minotaurs do not exist, it was a creature from Greek mythology
No, it is a creature in Greek mythology
Yes
No, Medusa does not really exist. She is a fictional character from mythology.
There does not seem to be any such thing as a Pegasus (not peagasus). This creature seems to exist only in mythology and there is no scientific proof that a flying horse ever existed.
Vampires don't exist... they are Mythology.
No.
everywhere you look in your pants.
In Greek Mythology, yes.
Yes, and there is a lot of it. see link
Greek Mythology pre-dates Noah and the tales of the Bible; so, yes, it did, so too did Egyptian Mythology.