Time travel and the R=U theories (MASSIVE FRICKEN SPOILER WARNING)

[Jolts]

I don't know if this has been said or not, and if it was, kindly point me to the page (I read some of page 1, but that's all).

Anyway, In Ultimecia's age, they made a machine that could let you control someone in the past, much like Ellone's special ability, and Ultimecia was using that maching to control Edea, right? Why, if Ultimecia was really Rinoa, would she have those lizards attack her?

Don't tell me "memory loss," because even those with amnesia remember what they look like, and Rinoa, at that time, was at the age were your body doesn't make too many dramatical changes until you get old and wrinkly. I still think Ultimecia is just some random sorceress who went crazy, or possibly Matron (that was her name, right? Edea's real name).