Zain is a regular alpha, Xavier is a dominant alpha and the pack leader, and Zeth is an omega.

Zain: Wild flowers.

Xavier:Roses.

Zeth Harte pheromones :Marshmallows, smores while in heat.

Humans have ears and tails cuz I want them to. Some humans can transform into wolves to protect their pack. This is an omega verse and fantasy au. There are creatures like human beings, ghosts, pixies, unicorns, fairies, merpeople, werewolves, vampires, centaurs, demons, and dragons.