Soaring as a Monster Bird in my Next Life!

Aven, a High Magus of the Iron Cent Empire finds himself on the business end of a weapon forbidden by the gods and the will of the world itself. Once he comes to, Aven realizes that he has been reincarnated as a bird type monster... He lost the vast majority of his stats but... He retained all of his skills and titles, even gaining a few new ones. How will Aven proceed in his future, fight against the Empire? Live out in peace?