@claudia-lilvampire shared this link, which is from Crónicas Vampíricas de Anne Rice, and it’s in Spanish. Google translate offers this translation:

i-want-my-iwtv:

I don’t think I have that, you’ll have to dig around on her Facebook 😛 

^Does anyone know of this post? Let me know. 

In the meantime, there was some discussion about his accent on this post and tbh I probably trust fandom more than Anne on this.

Armand has no accent. You can speak any language to perfection. His English, for example, is soft, fresh, and perfect. Maybe his articulation is a little old, and formal. He has a perfect ear.