Ok i got to know on my Main pet it says Legacy. But i adopted a new pet after coming back and noticed it does not say anything. Does it mean the pets old And if so how old does the pet have to be?

I believe you have to have the pet longer than 4 years? I'm not 100% sure but I do know if you have had a pet from 2008 or older and you haven't adopted it and gotten it back it will say Legacy.

Nice so i have 9 Legacy pets haha just made a Chibi Telenine >.< Thanks for the info. And the ones that say legacy i had since 2006.