Or you're trying to argue about a language you don't actually know anything about.
The facts:
1. In Japanese, her name is both spelled and pronounced "yugudora" (oh here's a link too, you'll probably have to copy/paste it into your browser for it to work but she says her name near the end:
http://www.sting.co.jp/yggdra/psp/voice/vic_yggd.mp3 )
2. In English, her name is spelled "Yggdra" and pronounced "igg-druh."
3. Rai pronounces Aegina "ee-jee-na."
4. I find you unpleasant to be around.
If you deny any of these points (except for 3, I didn't bother to check if I was remembering that one right) I will no longer consider you worth arguing with, as you're obviously incapable of listening (and I don't just mean with your ears) in such a case.