What triggers Eren's transformation?

To transform, they must suffer an injury that draws blood (often self-inflicted), as shown when Eren Yeager bit his hand to protect Mikasa Ackerman, Armin Arlert, and when Annie Leonhart stabbed her finger with a blade from the inside of her ring, while having a solid goal or belief in mind at the moment of injury.

How did Eren transform while injured?

A human can transform into a Titan with injuries as severe as a missing limb, but only if a previous transformation has not occurred recently. If a human emerges from their Titan form and receives severe injury, this person cannot transform into a Titan again until said injuries have healed.

Why does Eren bite his hand to transform?

Eren is put at the bottom of a dry well and will try to induce a transformation when given a signal. He repeatedly bites his hands, hoping the pain will cause the change. However, even after seriously injuring his hands nothing happens. Adding to his dilemma, his ability to quickly heal seems absent as well.

How did Eren become a titan after being eaten?

After hearing this, Grisha takes Eren into a nearby forest and instructs him to go to the basement; before Eren can react, Grisha injects him with a Titan serum, turning Eren into a mindless Titan. Eren instinctively eats his father, receiving his Titan powers, including the dormant Founding Titan.

Eren accidentally transforms his hand to Titan ...... Levi Squad wants to kill Eren

Who is the strongest Titan?

1) Founding Titan

This Titan was used by Karl Fritz, Ymir Fritz, Frieda Reiss, Uri Reiss, Grisha Yeager, and Eren Jaeger. This is the most powerful Titan of the lot.

Why didn't the Titan that ate Eren turn human?

Titan shifting power is transmitted by the consumption of spinal fluid. The Titan failed to drink eren and thus never became one of the 9 Titans.

How did Eren's leg not heal?

Chapter 130 of the manga finally reveals that the temporary loss of Eren's eye and leg was just due to his unshaken commitment to his disguise at Marley, and within a larger context, his plan. Two panels within the chapter illustrate Eren himself cutting his left calf and stabbing his left eye.

Why do Titan shifters need to hurt themselves?

In order to transform, a human with the power of the Titans must suffer an injury that draws blood (often self-harm) while having a solid goal or belief in mind at the moment of injury.

Why does the smiling Titan smile?

Before she was turned into a Titan, Dina promised that she would find Grisha, no matter what she would become. Just before she was transformed, Dina smiled in acceptance of her fate, causing her Titan form to bear it's signature joker-like grin.

Why does Eren's final form look like that?

Eren has the same bony structure, but because his head was severed at the neck, his freaky Titan spine grows uncontrollably before connecting his torso and noggin, coming to form almost Eren's entire Founding Titan.

Why didn't Eren transform when he cut his hand?

Because he didn't want to.

A Clear purpose and Goal for the transformation. Eren's first transformation was triggered by his goal to kill all the titans.

How many times can Eren transform?

One confirmed transformation from the flashback, but the dialogue states that he did this multiple times. Only three consecutive and successful Titan transformations can be made while the entire body can only be hardened twice.

How do Titans reproduce?

The vast majority of Titans have a masculine body shape, although all of them lack reproductive organs (they have no need to reproduce since they are humans transformed through injection of Titan serum.

How did Connie's mom turn into a Titan?

Springer is the mother of Connie Springer and a resident in Ragako village. She was transformed into a Titan by Zeke during Wall Rose's supposed breach.

How did Eren gain hardening?

They believed it could be the answer to plugging the hole in Shiganshina, but Eren didn't have any luck recreating the crystal. He finally gained the ability to harden, however, after ingesting Rod Reiss' vial of 'Armor' fluid while trying to protect his fellow Corps members.

Can pure Titans be saved?

There is no specification on the manga or anime about that. But it seems that any "pure" titan as long it gets the spinal fluid of 1/9 titans is able to go back to being a human no matter how long it takes then in their pure titan form.

Why do Titan shifters have lines under their eyes?

After the power of the Titans is used, oftentimes the area around the emerging human's eyes is marked by dark lines, which resembles the Titan in their possession, for a short period of time. The ability to transform into a Titan can be hindered by injuries inflicted on the human body.

What are the marks on Eren's face?

The first time we see any marks on Eren's face is after Trost, and instead of lines, they almost appear to be burn marks, which is backed up by Armin's comment of him having a fever. These marks also appear after the fights with Annie.

Why does Eren's eyes glow?

According the the Attack on Titan Wikia: When members of the Reiss family inherit the Founding Titan, they are affected by Karl Fritz's will, and at times, their normally light-colored eyes darken and emit a glow.

Why did Eren shove a bullet in his eye?

While the discussion was going on related to how the Eldians are mistreated, Eren leaves the meeting to meet Zeke and execute his plan. Eren was an infiltrator on the Marley land, and the only reason he chopped his leg and gouged his eye was to mix well with the Eldian soldiers.

Why is Eren disguised as Kruger?

Kruger bore a resemblance to Eren Yeager as a child. Eren Yeager would later use the name Kruger as an alias whilst in Marley in homage to him. He and Reiner Braun use the same method to transform into a Titan - cutting their palm with a knife.

Why did the Titan put Zeke in her stomach?

Someone must be controlling the Titan, but Eren doesn't yet have that power, and Zeke has already lost consciousness, meaning only Ymir could possibly be pulling this Titan's strings, forcing Zeke into its body.

Who ate Zeke Yeager?

Zeke's character takes a turn after having been devoured by Ymir. Upon encountering Armin Arlert in the Paths, the two of them have a conversation, with Zeke explaining the origins of life and its purpose to multiply.

What happens if Eren eats all the Titan shifters?

it's likely there exists a way for Eren to break the 13-year rule at the expense of obtaining, through the process of consumption, all nine titan powers. Show activity on this post. As all the titans were originally a single being, so eating all the titans should give Eren the power of the complete titan.