Berrock: behr-awk
Roditore: roh-dih-tor
Wyrae: wih-ray
I think it'd be handy to add a pronunciation thing to each pet's info page, maybe at the top of the deion, like on Wikipedia. Example:
"Berrok (BEHR-awk) may seem tough at first, but they have a soft side as well."
P.S. If the stressed syllable in the pronunciation were bolded or capitalized, that would be even more handy. My sister pronounces it "TESS-uhr-ee" and I pronounce it "tess-UHR-ee."