Sanjuan Wolf

Sanjuan wolf is an enormous giant, known as "Colossal battleship" for his size, and was originally one of the legendary criminals who was given a life sentence in level 6 of impel down, as his crimes were so atrocious they had to effectively be erased from history itself. He was initially mentioned briefly by emporio ivankov.He was eventually freed from prison by marshall d. Teach, and since then has become a member of the blackbeard pirates. He is currently one of the ten titanic captains, as the captain of the seventh ship of the blackbeard pirates.Due to his actions and role, he is a supporting antagonist in the marineford arc, a minor antagonist in the egghead arc, and a major antagonist in the final saga. Thanks at least in part to his devil fruit, wolf is a giant of extraordinary size, as high at 180m at least, towering over even the largest beings known to date like oars or little oars jr., as well as being so big that he appears to be roughly the same size as the marine headquarters at marineford. His true size, however, is still unknown. The shape of his head and the disposition of his brown beard resemble a chestnut, making his spiky, round and beige hair resemble a chestnut shell. His facial features include round eyes with dark lines around them, along with eyelash-like marks, similar to those found on franky's face, that point downward. He wears his prison uniform from impel down and he is always barefoot.  His body is broad and kind of on the chubby side with arms that are long, lean yet muscular and hairy, while his legs are thin and stubby compared to the rest of his body.After the timeskip, wolf now wears clothing of a similar style to the giants of elbaf, lacking an upper body garment but wearing dark pants with a large, studded belt with a skull buckle, as well as a dark cape fastened over his right pectoral with a light medallion. 

 Although known for committing crimes that caused his existence to be erased from history, he seems to have a playful attitude, as seen when commenting that he was found when he was trying to hide behind marine headquarters. He is also quite shy, as he acts scared when people realize who he is and continued hiding while the rest of the crew fought whitebeard. In fact, he was the only person there who did not fight in the war. He is also prone to complaining, as shown when the blackbeard pirates headed to the new world. Despite his complaining and lack of participation, he is shown to be very loyal to blackbeard. He is shown to be a heavy sleeper as he napped in the daytime during a prison break in hachinosu.

After the blackbeard pirates sprung him from impel down, wolf has been a devoted member and a major powerhouse of the crew ever since. He has been seen eating, drinking and generally having a good time with the crew. The admiral of the blackbeard pirates marshall d. Teach doesn’t care for wolf’s bellyaching as seen when the crew was waiting for a new ship after their raft nearly broke in two. His fellow titanic captains avalo pizarro and vasco shot are hesitant to send wolf to deal with certain problems fully aware of the destruction the world's largest giant is capable of. Wolf's abilities have not yet been shown, but he was powerful enough to be contained in level 6 of impel down when caught by the world government, where even emporio ivankov pointed him out as one of the most dangerous prisoners. Another testament to his power is the fact that when blackbeard recruited the level 6 prisoners, he was one of the people that survived the battle royale, making him one of the strongest prisoners. After the timeskip, has since become one of blackbeard's "Ten titanic captains" that personally guard the emperor, gaining great authority over their seventh ship and everyone on it. As a giant, wolf ages a lot slower than a human and has immense strength, though he was still defeated by marine veteran monkey d. Garp rather quickly. However, this could be becuase he was asleep at the time and was caught off guard.Despite his tremendous size, he is considerably stealthy, able to somehow reach marineford without being detected until he was right behind the marine headquarters building and made himself known.