Hugo Uchiha (うちはサスケ, Uchiha Hugo) is an S-Class Mage of Fairy Tail and is known as one of the "Four Heavenly Kings" (四天王, shitennou). Born into the famed, Uchiha, He is considered by many notable individuals to be one of the most powerful wizard in history and the most gifted assassin that the Uchiha clan has ever produced.
Hugo is a lean-built and fair-skinned wizard who has orange eyes and black chin-length hair. His eyes change depending on the mood that he's in, narrowing and sharpening when he goes into assassin mode. His hair is spiky in the back with bangs that lengthen. As a young child, his bangs hung above his eyes. Later, they would hang on both sides of his face to roughly frame his cheeks and later again return to their original style. He wears the red ruby, which is held up by a gold chain as a headpiece. Hugo is considered quite handsome as most girls near his age become very infatuated with him.
Hugo wears grey high-collared short-sleeved shirt similar in appearance to the blue shirt he commonly wore in Part I but with a zipper. He also wears blue wrist warmers with his shuriken armbands hidden underneath and dark blue pants with a blue cloth hanging from halfway up his stomach to his knees. He also wore black arm guards that covered his forearms and stretched up to reach his upper biceps. He also wore a purple rope belt around his waist, tied in a bow, in which he carries his sword.
Compared to his current self, Hugo had a very contrasting and dynamic personality before and during his time with his "Family". As a child, was seen as a "Demon" due to his aggressive nature being reflective as ruthless, violent deadly, bloodthirsty, taking everything for himself and disregarding anyone whom he came across, a natural predator However, as time progressed, this eventually subsided when he met his Family.
Hugo as a child, shed tears as he felt the impact of someone being there to aid him when he lived almost his whole childhood as a thief and a target of elimination. Eventually Hugo became a happy and lively young child, being able to smile and enjoy what life has to offer without the feeling of selfishness and greed which had previously taken his life before being found by Frohze. He is seen to be somewhat easily irritable as shown when Zebra taunts him over their training, though this could be due to Zebra's somewhat openly prideful and witty personality which seems to affect not only Hugo but Coco and Sunny as well.
As a teenager, became very self-assured, controlled, disciplined, confident, and prideful, witnessed in his belittlement of natsu, and in his berating of Erza's strength. He doesn't care for what other people may think of him.