The Lucario Steeped In Darkness

Riosuke is a Lucario, which is a bipedal, canine-like Pokémon with predominantly blue and black fur, being 5'4" feet tall. He possesses a short, round spike on the back of each forepaw, in addition to a third on its chest. He has red eyes, a long snout, and ears. When his mouth is open, two pairs of pointed teeth, one in the upper jaw and one in the lower, can be seen. He has cream-colored fur on his torso and blue fur on his thighs, which resembles shorts. He has a medium-length tail of the same blue color as well. He stands on his toes rather than on his entire foot. He has developed four black appendages that hang down from his head, which rise when he reads or manipulates Aura, a special energy that only Lucario can sense. He has a well-toned body, slightly showcased through his cream-colored torso with pinkish nipples as well. Lucario's thick, veiny cock is 11 inches long, hidden within a sheath that protrudes when erect with slightly heavy balls. His sheath and balls are furry and blue, his black-colored cock being canine in nature with a knot. He also has a larger than average ass that is bubbly and tight with a bit of a puffy hole as well. His sensitive spots, aside from his genitalia, are his belly and the appendages that hang from the back of his head. Riosuke was a happy child, eager to be worthy of his clan name. One of Riosuke's most significant bonds is the one he shares with his older brother, Lutachi, who, by merely being mentioned, can elicit strong reactions from Riosuke's otherwise calm demeanor. Riosuke adored Lutachi when he was a boy, enjoying his company above all others. When Lutachi murdered the rest of the Lucario species, Riosuke was crushed not only by the loss of his family but also by what Lutachi told him: that he had never loved Riosuke. Riosuke devotes years of his life to avenging their family by killing him, which Lutachi encourages whenever they meet. At the same time however, he became determined to do so through his own means, including rejecting Itachi's instructions of obtaining the Mangekyō for power, simply to not give Lutachi the satisfaction. With his new outlook, he became cold toward others, unmoved by and uninterested in what they do or think of him, choosing instead to keep to himself. His only goal in life became to take revenge for his clan's deaths by any means, even if it meant acquiring power that wasn't his own. In his pursuit for the power to take his revenge, whenever he meets new people, he evaluates their abilities: those he perceives to be weaker than himself he arrogantly disregards, giving them little attention so that they won't hold him back; those he perceives as stronger he fixates over and tries to surpass. As a member of Team 7 he is repeatedly exposed to his sensei's philosophy that there is strength in teamwork. For a time, Riosuke accepts this, experiencing it first-hand on several of Team 7's missions. He even became attached to his teammates and started to forget the vengeance he craved, achieving some happiness. However, between both the manipulations of Arbok and meeting Lutachi again, where he was and is utterly defeated, Riosuke decides to sever all ties to his village in a single-minded pursuit of power, leaving to focus solely on himself. So focused on vengeance, he willingly accepted Arbok's offer of power, seeking out the Snake Pokémon to train Riosuke in all he knew, even allowing Arbok to experiment on him despite knowing the man was using him for his own gain. However, Riosuke decided that letting himself be used by Arbok would be a disgrace to his clan, turning on Arbok and acquiring new teammates with abilities that could further his goals. Following his training under Arbok, Riosuke developed a very composed and detached demeanour, similar to Lutachi, never letting himself get worked up in battle. Likewise, Riosuke retained his morals by setting a firm no-kill policy for himself and his team against those unrelated to his revenge. Riosuke is very strong, being very proficient in taijutsu due to being a Fighting-type, as well as having a lot of other techniques. He's also very fast and is very strategic, but also adaptable. He was known as a prodigy in the village, becoming popular with the girls because of it, and a lot acknowledged his strength. He once easily took down a thousand Pokémon without being hit while also not killing a single one of them. With his Aura abilities, he can predict incoming attacks. His signature techniques are "Kirin" and "Lightning Style: Aura Sphere". Aura Sphere is a technique mostly used by Lucario, Riosuke infuses lightning into his for more destructive power. Kirin is Riosuke's special technique, where he calls upon lightning in the form of a dragon to strike down the enemy, this move can only be used in an open area with thunder clouds, though he can create such conditions thanks to his powerful fire nature. Speaking of, he can also shoot balls of fire from his mouth. He does not wear clothes, since he is a Pokémon.