Did you see my previous post? Listen to the choir in the song, One Winged Angel. They are ending Sephiroth's name with the S sound. So it sounds like Sephiross. So, yeah. It makes perfect sense that they would have changed her name for American pronounciation reasons. Besides, the name Sephiross just looks gay. So, I guess they figured that they could accept our pronouncing his name a little wrong just for the looks of the name.
Just a note: I am neutral on this argument. I don't care if her name is spelled Arieth or Aries and why. So to argue with me would be moot point. If you try, there's an understood, "Whatever."






