HI, im wondering why you not can breed some of the sylesties but you can breed some. It would be kind of you if you answer. Thx for the help! :D

another reason is if pets have been made infertile by previous owners (typically only the case for project pets)

(also, it is true that pets cannot breed with their parents/children/half-siblings, but do not get this confused with the Inbreeding Percentage seen on a pet's lineage page- the inbreeding percentage has no actual effects on pets and is there as an interest point)


Most likely, one or both of the pets you are trying to breed with aren't Adults.
You can check what stage of life a pet is in by the bit in their profile that says "Maturity" (under "Age" and above "Profile views")
In non-genetested pets, it will just have a simple "Eggling/Hatchling/Adolescent/Adult", but in genetested and generated pets it will include their exact maturity (up to "(648/648)", which is when they hit adulthood)

for example, your Sofie is, as of me typing this, is "Maturity: Adolescent (339/648)"- that is, she's got 309 hours (just under 13 days) left until she's an adult
(all Generated pets- including starters- start life at the beginning of adolescence (216/648). Wild caught pets are anywhere between there and (648/648))

Thanks so much for the help, it helped very much!