Raven Baron.

The breadcrumb sculptor's skill is not a combat skill, but it is a remarkable one: he creates true masterpieces from breadcrumbs.
Using a flight potion ("Black Gelenburg") - although this isn't an innate skill, but rather the use of an artifact, it's an important part of his abilities in the story: the potion allows him to fly. "Crowing Misfortune to Enemies" is a specific ability that functions as a kind of curse: the Raven Baron can bring trouble upon an enemy. The ability to "see through beings" is a kind of intuitive or magical sense that allows him to discern the true nature or intentions of other characters. He is an agile assassin - he is proficient in stealth assassination techniques, which ties into his past as a bodyguard for the president of the Sphincterion. According to the lore, he is a kenku - a race of humanoid crows. The character has a bird's head (actually, a crow's) and a human body.

The character's appearance is that of a humanoid raven (kenku). He was born from the union of a beautiful elf with golden hair and a crow. He has distinctive features: a beak, black feathers, sharp claws, and black eyes.