Besides the pets that have actual riftborn colors, do certain species turn into RA-001 and others into RA-002? Or is it random as to which RA you'll get if you toss in a pet without a riftborn form?

Basically, I want my pet to be an RA-002, but she turned into an 001. She was a Celinox, so I'm wondering if I can get an 002 by turning her into a certain species and sending her back in.

[edit] Update if anyone else is wondering about this... I turned her into a Mahar and threw her back in, and she still came out an 001. Also I didn't think that maybe it's something about the pet itself, like the ID number or something that determines which it comes out. ugh, this is so frustrating!

[edit] Update 2: I turned her into a Legeica, and this time she came out an 002. So either it's totally random, or it is based on pet species (or maybe color, dunno).