Try my new player guide under help , has a lot of pet leveling and breeding questions answered , but yes you need 2 accounts , either you own them both or not. Both Parents make a baby , so a breeding farm person would need 2 accounts.
Also these changes will do a lot actually. The pets that people think are worthless. Like the Scree , ones that are higher slots but not as effective as lower slots with pack instinct. Will now receive a buff to make them more "Tank" in the form of more HP's , it will also make Bio pets and donation pets more to what they want them to be, which is somewhat better then a tamed/breed pet.
But as this post also points out, this is for "Breeding" pets , so tamed ones are fine (Love my Fire Dragons) to add levels too and make them cuddley =)
I think this is a nice balance to the system , as per I liked the damage output of 10 hounds but now they will be max 500hp, so now I can move on to another pet combo and not feel like I'm loosing out, as per maybe some ice steeds (2 slots with magery) Or a nice 5 pet Ancient Nightmare herd , they come max 45 , at base 30 with like 1500hp ( Fixed )
It just opens up a lot more room for us tamers to play with the system and helps them poor screes find a job lol.
Thanks Kyn Love it.
P.S.
You Mentioned this "Live" Server for testing , is this a GM only thing or can vet players app to help troubleshoot some new stuff?
Yes we do select mature, helpful players to help with testing on occasion, we usually look for players online that may have insight with a particular system