The heart Pirates from One Piece

Captain/Doctor: Trafalgar law, a 26-year-old 6'3 tall man

Trafalgar D. Water Law is an INTJ personality type. Trafalgar Law is the ultimate strategist, and he carefully thinks about his actions. A natural planner, he likes to be prepared and INTJs always have a backup plan...or two...or three...or five! INTJs can be cautious by nature because they have the ability to see everything that could go wrong.

Trafalgar D. Water Law is intelligent and tends to question the world around him.

Typically, he prefers to make his own decisions about what makes logical sense rather than following traditions for the sake of it. Intellectual and original, Trafalgar D.

Water Law enjoys talking about abstract concepts. As an INTJ, he has a broad knowledge base and is a natural problem-solver.

When communicating, Trafalgar D. Water Law is direct and prefers to get straight to the point.

After the timeskip, Law does not smile as much anymore, displaying a more cautious, observing expression on his face. In fact, he tends to only smirk when feeling pleased that a plan went as intended or while attempting to provoke an enemy. That being said, Law has a bolder attitude when faced against other infamous pirates, especially his peers from the Worst Generation. For example, he casually asked X Drake how many people he had slain in his very first appearance[1] and had no qualms about rudely gesturing to Eustass Kid, the most wanted rookie pirate on the Sabaody Archipelago who had a reputation for killing people for the most minor of reasons, even smiling defiantly when doing so. Law has also done this same gesture towards Donquixote Doflamingo both to provoke and display his contempt for his former captain, despite being close to death and threatened at gunpoint at the time. Reflecting this boldness, Law self-admittedly hates being ordered around; however, he is reasonable enough to understand when his immediate crew and are in a pinch, not being above resorting to brief alliances with rivals if it meant survival. Surprisingly, belying his usual cool attitude, Law can be quite prideful and even childishly competitive, particularly when next to Luffy and Kid.

Law is a slim young man with tan skin and a very tall stature. He has faint shadows right under his yellow eyes (grey in the anime), and his face is usually seen with a smirk. He wears a northern-style fur hat, which is white and has a spotted pattern along the bottom and the bill. He has very short dark hair, a majority of which is obscured by his hat, save for his sideburns and a small goatee. His hair color is depicted as black in both the anime and manga, though sometimes the manga depicts it as blue mistakenly.

He has many tribal-style tattoos on his arms; on both of his hands are letters spelled as D E A T H tattooed in black on each of the back of his fingers. Originally in the manga, his right hand was not tattooed. while his left thumb had the letter A missing. Later on, all of his fingers were tattooed completely with all five letters. He also has a black cross on the back of both of his hands. On his chest, he has a tribal-style heart tattoo with his Jolly Roger on it. He has a simpler heart tattoo on his shoulders and his Jolly Roger tattooed on his back.

The Ope Ope no Mi is a Paramecia-type Devil Fruit whose ability is to create a spherical domain, inside of which the user can freely rearrange, dismantle (without harm), and generally remodel/restructure anything and anyone (themself included) in a "surgical" way, making the user a Free Modification Human (改造自在人間, Kaizō Jizai Ningen?, English: "Modification Man"). The fruit was eaten by Trafalgar D. Water Law, having been force-fed to him by Donquixote Rosinante. Before Law, the fruit's powers were held by a certain famous doctor.