Erwin Smith

The Tooth Titan was one of the "Nine Titans," with powerful jaws and claws capable of tearing through almost any material. Due to its small size, it was known as the fastest. Abilities
Dexterity
The jaw is this titan's most striking feature. It serves as its primary weapon, as it is specifically designed to bite through extremely strong materials. It can easily bite off the head of a regular titan.
Speed ​​– The titan has demonstrated exceptional speed and maneuverability. It can cover great distances while jumping. Toothy is so fast that even in titan form, he can launch surprise attacks that enemies cannot predict.
Regeneration - Like the other nine Titans, Toothy has the ability to regenerate any injuries it may sustain. Toothy is more suited for assault. Its size makes it agile and nimble, while its powerful jaws and claws can destroy almost anything.

Conflict with Paradise
Marley kept the Eldians on Paradis Island isolated for decades, filling the island with Titans to prevent them from returning to the continent. In 854, Marley officially declared war on the island. Marley's world is one of fear, propaganda, and constant readiness for war, where ideology justifies oppression and violence only begets more violence.
I
Alice
The world of Marley from Attack on Titan is a complex and contradictory one, where a militaristic superpower has spent decades using the power of the Titans to dominate, while simultaneously oppressing those it once enslaved.

History and status
In ancient times, Marley was a powerful nation, but around 2,000 years ago, the Eldians, using the power of the Titans, nearly destroyed it, establishing dominance over the continent. However, later, during the Great Titan War, the Marleyans rebelled and, taking advantage of the dissension among the Eldians, managed to seize seven of the nine Titans. Gradually, Marley regained its strength and became an empire itself, extending its influence to neighboring lands.

By the start of the main storyline, Marley had reached a level of development close to "modern" (by alternate history standards, roughly the 19th or 20th century). It possessed airships, steam and diesel engines, airplanes, factories, electricity, and photography. However, its power was primarily based on the strength of the Titans, who comprised the so-called Warrior Unit.

Structure and society
Marley's political system is a military dictatorship (stratocracy), where generals play a key role. The ruling party is heavily influenced by the military.

The Eldians who remained in Marley after King Fritz's exile to Paradis Island became a repressed minority. They were segregated, humiliated, and forced to wear identification bands. Meanwhile, the Marleyans actively exploited the Eldians' ability to transform into titans: select individuals were transformed into warriors (Warriors) and sent to Paradis Island as weapons.

The world of Marley from Attack on Titan is a complex and contradictory one, where a militaristic superpower has used the power of the Titans for decades to dominate, while simultaneously oppressing those it once enslaved. History and Status
In ancient times, Marley was a powerful nation, but around 2,000 years ago, the Eldians, using the power of the Titans, nearly destroyed it, establishing dominance over the continent. However, later, during the Great Titan War, the Marleyans rebelled and, taking advantage of the dissension among the Eldians, managed to seize seven of the nine Titans. Gradually, Marley regained its strength and became an empire itself, extending its influence to neighboring lands. By the beginning of the main storyline, Marley had reached a level of development close to "modern" (by the standards of the alternate history, approximately the 19th-20th century). It possessed airships, steam and diesel engines, airplanes, factories, electricity, and photography. However, its power was primarily based on the power of the Titans, who were part of the so-called Warrior Division. Structure and Society
Marley's political system is a military dictatorship (stratocracy), where generals play a key role. The ruling party is heavily influenced by the military. The Eldians who remained in Marley after King Fritz's exile to Paradis Island became a repressed minority. They were segregated, humiliated, and forced to wear identification bands. At the same time, the Marleyans actively exploited the Eldians' ability to transform into titans: select individuals were transformed into warriors (Warriors) and sent to Paradis Island as weapons. Ideology and Goals
Marley's ideology is built on expansionism and militarism. The Marleyans consider themselves victims of past oppression at the hands of the Eldians and strive to regain their lost power, including acquiring the Founding Titan—the power that allows them to control all titans and manipulate minds. Another reason for their interest in Paradis Island was the island's rich mineral resources.

Levi Ackerman
They trust and respect each other's fighting skills. Levi follows the Commander's orders, which, however, doesn't prevent him from expressing his opinions. Most likely, if they meet again after Erwin's "death," Levi will destroy him.
Hange Zoe
They trust each other deeply; Erwin values ​​her intellect highly and even entrusted Hange with the role of commander-in-chief in the event of his "death." He's receptive to her somewhat alarming obsession with titans, further demonstrating their immense trust.

He has a well-developed mind and strategy, it is unknown exactly how good he is in combat, but judging by his characteristics, Erwin is quite strong.
Combat skills: 9/10
Initiative: 10/10
Intelligence: 10/10
Teamwork: 7/10
Ruthlessness: 10/10

Erwin is first mentioned during one of the Survey Corps' military operations, conducted before the fall of Wall Maria. He later appears again, but this time while the Survey Corps is fighting within Wall Maria. During the battle, the squad members realize that the Giants are heading north, directly toward Trost, a district near Wall Rose. Fearing that the Giants will breach this wall as well, Legion heads to Trost and aids the besieged Eren, Mikasa, and Armin after their mission to seal the breach in the wall is completed. Erwin then reports the extent of the unrest that the revelation of Eren's abilities has caused. He successfully recruits Eren into the Legion and even arranges for his training under Hange Zoe, a squad leader and scientist studying Giants. During a speech to new recruits, Erwin's words convince twenty-one cadets from the former 104th intake to join the Survey Corps.

Erwin is tall, 188 cm (6'1") to be precise, slender and muscular. He usually has neatly styled blond hair. Erwin Smith has blue eyes and thick dark eyebrows, which earned him the nickname "Brows" as a child. During the pursuit of the Armored Titan and Colossus Titan, which had kidnapped Eren and Historia, Commander Erwin lost his right arm in a fight with one of the Titans, rendering him unable to engage in close combat. He also received a stone blow to the liver during a fight with a Beast Titan. However, after being discreetly retrieved by a Titan transporter, he was returned to Marley, where he regenerated with his Titan power. Clothing: black shoes, black pants, white shirt, black tie, beige coat, and a red armband on his right arm, signifying a Titan carrier.

As a child, Erwin's father was a historian and taught a theory about how the brats lived in Eldia, literally like sheep in a pen, unable to understand where the Titans came from or why they were being exterminated. This proved they didn't deserve such treatment, a way to further atone for their ancestors' past, since Marleyans behaved exactly like Eldians did in the past, only with the power of the Titans. Due to his young age, Erwin didn't understand what was acceptable to say and what wasn't, so he shared this theory with his friends. Because such a perverted alteration of Marley's past history was widespread in Marley, especially from a filthy Eldian, it was punishable by becoming a mindless Titan who would devour Eldians like the other Titans. This is why he lost his father. He later trained in the Marleyan army and received the Jaw Titan. Afterwards, he and his team headed to Paradis Island. During the expedition, he betrayed his own people and decided to live in Eldia.

Erwin Smith is the 13th Commander-in-Chief of the Survey Corps. He is a prudent, intelligent, and respected man. Despite caring for his squadmates like Levi, he is willing to sacrifice them for the rest of humanity if necessary. He also developed a military formation that allows for the early detection of distant enemies. Throughout much of his service as commander, he also defended the Survey Corps' independence, thereby saving it from disbandment. Erwin is considered serious and calculating. Despite being trusted, he is the first to harbor the suspicion that a spy has appeared among the Legion's soldiers and begins to formulate a plan to capture him. He is also an eloquent speaker, able to skillfully touch the hearts of many people. Among them were members of the military tribunal trying Eren, and former cadets of the 104th intake, deciding whether to join the Survey Corps. Erwin is unwavering. He perceives information equally, whether it's good news or bad, ridicule or, conversely, praise. After all, he clearly knows his goal and will never back down from it. These character traits connect him with people like Southern Territories Garrison Commander Dot Pixis and Supreme Commander Darius Zakklay. According to Armin, these people are also willing to send their soldiers to certain death if it means saving the rest of humanity. Or even sacrifice that very humanity for the sake of changing a world in which people are incapable of making sacrifices for change.