Ryoga Hibiki

Ryoga Hibiki is Ranma Saotome's main rival and one of the strongest characters in Ranma ½. He is a self taught martial artist with absolutely no sense of direction who seeks revenge on Ranma, he also acts as Akane Tendo's pet pig P-chan.

Personality
As a martial artist Ryoga prides himself on defending the weak, such as when he helped Ranma when he was rendered powerless by the moxibustion. He can also act civil with Ranma from time to time, alhough he still treats him with a degree of dislike even then. Mostly however he seems to use Ranma as a scapegoat for his own shortcomings, Blaming him for not waiting the unreasonable amount of time for the challange behind his house, or blaming him for his curse even though Ryoga didn't need to follow Ranma to China.

He is also hopeless around girl's, he is completly enamoured with Akane and is both at his happiest and saddest when it comes to good and bad interaction with her.

Meeting Ranma
A few years ago Ryoga and Ranma attended the same Junior High School and it was during this time that their rivalry began; lunch hours at their school were described as a raging battlefield were one had to fight for the delicious bread snacks and each day the battle would come down to only Ryoga and Ranma and the latter always came out victorious, when Ryoga finally had enough he challenged Ranma to a real match in the vacant lot near his house however Ryoga never showed up as his horrible sense of direction led him astray and he became lost for three days, when he finally managed to locate said lot on the fourth day Ranma had left for a training trip to China with his father and Ryoga, believing Ranma had run away from their fight swore revenge on Ranma and went to search for him to finish their match.

Curse and Revenge

 * As we all know Ryouga turns into P-chan, a small, black piglet, His real reason why he is in the series is because of Ranma. A long time ago when Ranma was not cursed he went to a private school for boys, that was when he and Ryoga met, during lunch time the boys would usually fight for the last bun of the day, basically Ranma kept blocking Ryouga and eat the buns right away. Out of anger Ryoga challeged Ranma because of the humilty and/or starvation Ranma has given him. On the day of the challenge Ranma has waited for him for 3-4 days because Ryoga has bad sense of direction, the lot for the fight was only a few blocks for his own house. After finding out that Ranma had fled to China he follwed him to Junsenkyo. After Ranma and Genma became what they are today Ryoga finally arrived to Jusenkyo. During training Genma ran towards Ryoga but manage to dodge however Ranma had kicked Ryoga making him fall into Heutuennichuan (spring of drowned black piglet). Skipping all the great disadvantages P-chan is still fast and adorable.
 * Akane is the only person that does not know what the secret is but it does not matter because Ranma is always glad to keep her from knowing.
 * "P-chan" for Akane means "pig-cute" with using "P" for pig and "chan" for cute a very cute but humiliating name for Ryoga's pig form.

Powers & Abilities
Ryoga is considered one of the strongest characters in the series second only to Lime of the Musk Dynasty.

Physical Abilities
Fighting-skill: Ryoga is an exceptionally proficient martial artist, roughly comparable to Ranma, whom he has defeated or fought to a draw on many occasions, especially during shorter or off-screen battles, having triumphed roughly twice as many times as the opposite if these are included (times of outside enhancements or enfeeblements discluded), occasionally in seconds when sufficiently upset or similarly motivated, but also had a great disadvantage when the latter was far more focused while Ryoga was extremely flustered. Sometimes even Ranma has to distract or trick him to triumph in climax situations. Unlike most cast members, Ryoga seems to be mostly self-taught, with immense natural talent, and relentless hard training as his only mentors. Takahashi has mentioned in an interview that the reason for his great power lies in his constant harsh hiking life.

Physical Power: Under regular circumstances he appears to be a few times physically stronger than or, at the very least, as strong as Ranma. They have never outright competed in this area, since Ryoga tends to rely on skill and special techniques. Ryoga's greatest explicit feat happened during their ice skating competition. When supremely motivated, Ryoga here moved two enormous buoying blocks of ice (to catch/stop Mikado Sanzenin) and far more impressively was shown to hurl at least one of them, with an approximated weight of roughly 206 to 642 metric tons. He here used Ranma's head as a brace not to fall into the water, but the latter nonetheless supported the pressure from the floating slabs. Although, to throw the weight such a great distance would take some dozen times the effort from simply lifting it. Like with his chi-generation, it seems to undergo a boost depending on his emotional state, beyond his general conscious level, and (much like most 'Ranmaverse' fighters) the force of this seems to be his general power-source, but he has seemingly never used his full capacity to directly empower his physical traits, indirect and dispersed usage of which has been shown to eclipse even Lime in terms of raw power

Further comparative references include that Ranma broke his legs from the effort of supporting a 50-100-metre fall, while carrying four girls. Attack of the killer secret herb Then again, the latter likely remained severely weakened from poison at the time, so his peak effort should be greatly multiplied. Ranma also proved unable to get out when trapped under a 90-100 tonne large iron bell, without handicaps, but he wasn’t significantly motivated, and had no hold for his hands to grip

Female Ranma seemingly effortlessly pushed a roughly 40-tonne boulder into the mouth of the Yamata-Orochi while swimming underwater, when supremely determined to save Akane from being eaten. Also, when under the influence of a magic incense a simple hug from Ryoga almost crushed male Ranma's ribs. Other hints in this vein include that even a casual Ryoga seemed overwhelmingly stronger when Ranma pretended to be his "sister”. (almost knocking her out with a playful finger jab to her forehead) but Ranma was in female form at the time. Akane was terrified of his casual power, while she has not reacted this way towards Ranma, though Ranma may simply have better conscious muscle control. He was also the chosen counterpart for Lime, but that may simply have been a case of their most pronounced ability.

Striking Force: Other displays of strength include completely shattering a roughly 7 m-diameter, solid rock platform simply by prostrating on it and punching Ranma so hard that the latter made a 4 m diameter, at least 0.5 m deep, indentation in a mountain

Stamina: Ryoga also appears to have greater durability, honed through years of training in the mountains and through Cologne's Breaking Point Training. Though the possibility exists that it is simply a more overstated trait than for his counterpart. He has been repeatedly struck with dense heavy objects, fallen hundreds of meters into solid rock, been covered in a rockslide, and even been caught in a closing chasm, without any damage whatsoever, and emerged ready to fight on. He was unfazed by a full force blow from Taro's monster form while a similar effort rendered female Ranma unable to continue fighting. But she was also struck through a wall and in a state of confusion about the latter's transformation. The demon's true identity Male Ranma was only briefly stunned on another occasion, when not restrained by these limitations. Ryoga was only slightly discomforted from hundreds of Ranma's punches landed in less than a second, but repeated efforts, and putting both of them in freefall, presumably giving the latter an opportunity to instead land thousands of punches, all instances directed at the same spot, together managed to knock him out. He apparently even stayed unharmed after he and Ranma were hit dead-centre by Happosai's smaller Happo-Daikarin, which are capable of knocking out Taro-monster in a single strike, while his rival was rendered unconscious, although the force greatly varies from occasion to occasion.

Speed: While initially an even match, Ranma briefly gained a severe advantage in swiftness and skill after undergoing a power-up at Cologne's hands, but Ryoga quickly catches up in these areas as the manga progresses. By the time of the 'weakness moxibustion' arc, he is able to simultaneously parry, disarm and beat up Mousse, Tatewaki Kuno, Principal Kuno and Hikaru Gosunkugi in under a second. He likewise proved to be swifter than Mousse some volumes later, during an onsen race battle, where he avoided all the latter's attacks. Additionally, when Ranma is turned murderously jealous by a magic koi mark, Ryoga manages to narrowly avoid and parry the latter’s 'Amaguriken '-training enhanced supersonic barrage and later eventually best his rival In battle with the physically stronger and extremely durable Lime, he easily managed to stay out of his opponent's grasp until Mint's interruption. In the final story, he managed to effortlessly parry all of Genma Saotome strikes, while looking in another direction

Development: While he has occasionally thrown roughly 10-tonne boulders a considerable distance, Ryoga has not shown explicit feats of greater physical power later in the series. However he did improve his strength enough to stand up to Lime, who seemingly has an upper maximum of around 100.000 tones. More noticeably Ryoga seems to turn into a more balanced fighter, greatly increasing his shown speed, skill, versatility and durability. Near the end of the manga the author spoofs their relationship by portraying Ranma and Ryoga as two constantly feuding and completely evenly matched children, not counting Ryoga's more powerful and dependable force-blasts, which gave him a certain edge.

Possible Potential: In both the manga and anime series Ryoga once helped a starving martial arts calligraphist by sharing his food. As thanks the latter bestowed the "mark of the battling god" on his belly. Under this influence Ryoga temporarily became the, by far, most formidable character ever shown in the series, and was literally capable of casually defeating Ranma with his pinkie finger, or without noticing when tied up, blindfolded and shackled to the floor. Even his piglet form was overwhelmingly superior, capable of effortlessly beating Ranma with a single strike. However, it is uncertain whether or not this was intended as an indication of his full potential or whether it was a simple source of power.

Limitations: Ryoga seems far more vulnerable if he is distracted and his guard is completely down, so it is not impossible that his durability is bolstered by active chi-infusion. Lime was able to almost beat him in one full-force blow by taking advantage of such an opportunity, after Mint tumbled at Ryoga’s back from behind, and the latter became angered at Mousse for not keeping his fight contained. He has also been knocked out by an unexpected staff blow to the larynx from Mousse, while completely focused on Ranma who has likewise managed this feat. For example by showing Ryoga Ukyo's breasts, paralyzing him from embarrassment, and then kicking him through the school wall or by hitting the embarrassed Ryoga's head with a stone pillar from behind, when the latter's eyes were closed, since he was tricked by Shampoo into believing he would get a kiss from Akane.

Trivia

 * On Tvtropes.org Ryoga is considered the undisputed "king of lost-getting" and with good reason, another interesting fact is that since his debut numerous other mangas and animes have featured characters with an almost identical sense of direction as Ryoga, also of note is that these characters also share similar attributes to Ryoga such as monstrous super-human strength and endurance, examples of such characters are Roronoa Zoro from the manga One Piece and Kenpachi Zaraki from Bleach.