[Sethomas]

No. Since it's in French I'll justify my assumption that she grew up near French culture despite a Spanish name, id est, in Spain. In most parts of Spain, her name would be pronounced "oh-LIB-ee-ah roo-EEETH".

I was trying to come up with a stupid reason why that matters.

I'll consult our friend and ally Google.

Google's best expert on the subject is you. In that post.

Sorry! Do you have the lyrics?