This is one of thought of for a while and currently using for a swordsman character. Images created using AI

Devil Fruit Appearance -white apple shaped fruit with feathery swirls patterns and a golden stem. Couldn't get the swirls to look like the df swirls but think mera mera no mi except white and the fiery swirls are pointing downwards similar to say tail feathers look.

-Full Zoan Appearance The user can turn into a large white gryphon with feathery ears and large wings and lion's tail. The back of the wings are black while the inside weathers are white with black stripe like patterns simialr to a hawk. The user has a golden beak with a dark tip like a golden eagle as well as golden eagle legs with sharp dark talons.

-Hybrid form The user's body grows in size and they look nearly identical to their full zoan form except their body proportions are different as they now stand up on two legs and use their front arms to hold their sword. Hybrid form is similar to Morgans in the sense that no human features such as the chest or mouth are seen.

Powers and Abilities: -increased speed, strength and durability. -user can use their powerful claws and talons to cut steel and crush rock. -their eyesight is that of both a lion and an eagle meaning that not only can they zoom in on from afar but they also got night vision. Combined with Observation Haki it gives the user increased range -obvious flight powers fast enough to reach speeds of Mach 2 -great sense of smell and hearing

Fighting Techniques:

(My OC has a few Rokushiki Techniques from his time as an Ex-Marine)

Beak Pistol -User draws back their head puffin up their chest then charges their face forward as if to headbutt. This does incredible piercing damage enoug to pierce through the thick hide of an ancient dinosaur zoan with ease.

Beak Pistol: Drill-Nado - The User flys incredibly high and spins their body while dive bombing. Attacking with their spinning beak causing massive damage. This usually disorients the user temporarily Tempest Claw -A variation of tempest kick where the user slashes with the claws on their feet and hands. These slashes are sharper and faster.

Fury-Cane (pun on Fury and Hurricane) -user flaps their wings incredibly fast becoming like that of a hummingbird which creates strong gale windstorms.

Tempest Claw Feather Dance -User flaps their wings rapidly and spin creating a tornado like effect. They use their wings to send out air slashes in a 360° range that cut anything in their path. Makes the user throw up after they use it