Aggressive

Aggressive is a pet trait featured in The Sims 3: Pets and The Sims 4: Cats & Dogs.

The Sims 3: Pets
Aggressive is a trait that is available for all playable pets - cats, dogs and horses. It conflicts with the Friendly trait. ''Aggressive pets aren't inherently mean, they usually just have a bad attitude when interacting with other pets. A bad attitude that usually leads to fights that is...''

Attributes

 * Pet will be more likely to get into Fights with other pets.
 * Pet will always catch burglars that come onto your lot.
 * Pet will be more likely chase the mailman.
 * Aggressive pets are more likely to win fights against other pets.

Aggressive pets
Maria Lionheart, Pickles Lionheart, Ginger Blackburn

The Sims 4: Cats & Dogs
The Aggressive trait is only available for dogs, but cats have a functionally equivalent trait called Territorial. It conflicts with the Friendly trait. These dogs will be more hostile when greeting others and might attack others unless properly trained.

Aggressive pets
pt-br:Agressivo Злюка Agresywny