Pieck Finger(ピーク・フィンガー,Pīku Fingā) is an Eldian warrior serving under the Marleyan military. She is the current inheritor of the Cart Titan, one of the Nine Titans, and plays a crucial role in Marley’s military operations due to the Cart Titan’s unique endurance and utility in long-term missions.

Pieck is depicted as kind-hearted and considerate, consistently showing care for her fellow Warriors and Warrior candidates. She is highly intelligent, able to quickly assess and deduce complex situations. This is demonstrated when the Warriors discussed using the Tybur family in their operations, and Pieck immediately grasped the nuances of the plan—something Zeke Jaeger implied was a frequent occurrence.

Despite her sharp intellect, Pieck is also known for her eccentric and laid-back demeanor. During a train ride to Liberio, she casually offered Colt Grice a drink, which led to him becoming intoxicated and starting a chant in support of Gabi Braun. Pieck’s time spent in her Titan form has influenced her behavior, leading her to occasionally crawl on all fours in private, finding it more comfortable. She has even been seen curling up on sofas like a cat.

Though Pieck has been loyal to Marley since childhood and fought for its interests, she harbors a desire to see her people freed from the persecution they endure. She is deeply concerned about the future of the Eldian race, recognizing that the world views them as a threat and fearing that technological advancements may render them obsolete. Pieck’s primary motivation for becoming a Warrior was to secure treatment for her ill father. Despite her service to Marley, she holds no deep resentment toward the inhabitants of Paradis Island and has even criticized her superiors’ strategies on occasion.

Pieck possesses the ability to transform into the Cart Titan (車力の巨人, Shariki no Kyojin), a quadrupedal Titan known for its unique capabilities and adaptability in battle.

The Cart Titan is noted for its remarkable speed, comparable to the Jaw Titan. During the Battle of Shiganshina District, Pieck swiftly retrieved Zeke Jaeger from his incapacitated Beast Titan form after his defeat by Levi Ackerman. Zeke, known for his own incredible speed, acknowledged the Cart Titan’s agility, which allowed them to escape the battlefield successfully.

Like all Titan shifters, Pieck’s Cart Titan possesses significant physical strength, surpassing that of Pure Titans despite its relatively small size. The Cart Titan’s quadrupedal form enables it to carry heavy loads, making it an invaluable asset for transporting cargo and battle equipment.

One of Pieck’s most unique abilities as the Cart Titan inheritor is her exceptional endurance. Unlike most Titan shifters, who can only maintain their Titan form for short durations, Pieck is capable of remaining in her Titan form for extended periods. After the Marley Mid-East War, Pieck revealed that she had spent nearly two months in her Titan form, which led to temporary difficulties walking on two legs, requiring the use of a crutch.

Pieck is one of the few Titan shifters capable of fluent speech while in her Titan form. She demonstrated this ability during the Battle of Shiganshina, acting as a scout and communicating with Zeke and Reiner to warn them of the approaching Scout Regiment. This ability is shared by other Titan shifters such as Ymir, Zeke, and Lara Tybur.

Pieck is one of the few Titan shifters capable of fluent speech while in her Titan form. She demonstrated this ability during the Battle of Shiganshina, acting as a scout and communicating with Zeke and Reiner to warn them of the approaching Scout Regiment. This ability is shared by other Titan shifters such as Ymir, Zeke, and Lara Tybur.

Pieck has shown the ability to perform partial transformations. She can partially emerge from the nape of her Titan, allowing her to communicate with others while still maintaining control of her Titan form. This ability offers flexibility during missions that require both tactical coordination and the use of her Titan powers.