Jenova came from outer space, so yeah, she's an alien being to Gaia.
If I went into space for a long time. And Then returned to Earth, would I be an Alien?

Jenova can change its shape, so it doesn't really have a gender. I just call it a she though.
Yes she can change shape threw diffrent means. But her true form is female.

Jenova is not Sephiroth, but is controlled by him.
Replace "him" with "her". Now swap Jenova and Sephiroth.


Well, yes, it says this in the game.
It also says that Cloud was the 1st Soldier who whitnessed what Sephiroth did. (It was Zack). People believe things and are mistaken. That's Classic Final Fantasy.

So what was the point of this thread?
Just a bit of trivia. More may come in later threads or this one depends on the situation.

Inportant Notice: Whatever Is said in this thread or anyothers by me, does not inclued Advent Children, nor Derge of the...whatever. Because they may not be connected as there were different Square members. So don't use theoes 2 "Chapters" as argument.

Let's not do the whole 'maximum size italic bold underline' thing for this. Thank you. ~ Zeromus