He'll never abandon his comrades, even if they abandon him

 

Name: Sakamoto Tatsuma or just Tatsuma, The Dragon of Katsurahama
Origin: Gintama
Gender: Male
Classification: Human, Samurai, Former Jouishishi (terrorist), Founder and Leader of Kaientai Merchant Enterprise
Age: 20s
Powers and Abilities: Super strength, speed, durability, agility, endurance, skilled swordsman, skilled gunslinger
Weaknesses: Can no longer use a sword due to a hand injury but he's more than competent enough with a gun
Destructive Capacity: Town level+ (not inclined to widespread destruction, but his guns can harm characters with his level of durability, capable of fighting Hankai the Harusame 3rd Division Captain who are, in Abuto's own words, no less dangerous than Kamui's division)
Range: Dozens of meters with his gun
Speed: Hypersonic+ (comparable to Sougo)
Durability: Town level+ (took a kick from Mutsu who was being controlled by Hankai's nanomachine virus, characters within Tatsuma's tier can take shots from the Bakufu Warships)
Lifting Strength: At least Class 10+
Striking Strength:
 Class TJ+ via powerscaling
Stamina: Superhuman 
Standard Equipment: His gun and shades
Intelligence: Skilled fighter (Tatsuma was a skilled swordsman before his hand injury but now he's an extraordinary gunslinger, his prowess with the gun IS comparable to Gintoki, Katsura and Takasugi's prowess with the sword), highly adept strategist (Tatsuma's true calling behind the scenes of the battlefield, many a time has he made wise decisions and lead the other Shouyou disciples to victory with his strategies, also a very intelligent businessman as he is the founder and leader of one of the biggest merchant enterprises, Kaientai)
Notable Attacks/Techniques:

Notable OBD Victories:

Notable OBD Losses:

Other: