Marcel had the ability to transform into a 5 meter Titan known as the Jaw Titan (顎の巨人 Agito no Kyojin). Jaw: As the Jaw Titan's most prominent feature, Marcel's Titan form possessed a great biting force, which was strong enough to crush cannons.

What Titan was YMIR before she ate Marcel?

Power of the Titans

Ymir was able to transform herself into the Jaw Titan (顎の巨人 Agito no Kyojin^?), a 5-meter Titan. She gained this ability after she ate Marcel Galliard, a Warrior from Marley, in the year 845.

Who is the first Jaw Titan?

10 Inherited By Marcel

The first inheritor of the Jaw Titan that played an important role in the series was Marcel. Like Bertholdt, Annie, Reiner, and Zeke, he was a Warrior candidate. Since he was quick-witted, Marley's military gave him a titan that was just as fast as his mind.