Aging

Newborn - Born blind and deaf, they gain their hearing within a few days and eyes open around 2 weeks.

Toddler - At 4 weeks they devolop into toddlers and start stumbling around. Parents will often put a non spiked collar around them at this age. Most kittens at this age may have power spurts

Young Child - The kitten now has a functioning training collar. This is the stage most kittens start training Feather claws devolop flight

Child- Kitten is now growing longer limbs and fully in training. 

Young Adolescent - This when the kitten begins to mature, gaining sexual urges though unable to get pregnant.

Adolescent - The cat has a functioning reproductive system and is mostly grown into thier body. This is the age most devolop muscles or fully grow into thier horns. 

Adult - At 20 years old the Atherian is full grown and devolops into thier full body. Cats typically have full collars.