Age: 17 (GS), 19 (GSD) 21 (GS Movie)

Birthday: August 8

Blood type: O

Genetic type: Coordinator

Height: 175cm(GS), 177 cm(GSD) 179cm (GSmovie)

Mobile suit: GAT-X102 Duel Gundam

GAT-X102 Duel Gundam Assault Shroud

ZGMF-1001/K Slash ZAKU Phantom

ZGMF-X2000 GOUF Ignited

Gundam SEED

A member of the Le Creuset team which raids Heliopolis, who becomes the pilot of the captured Duel Gundam. A second-generation Coordinator whose mother sits on the PLANT Supreme Council, Yzak is fiercely proud of his elite status, and regards his teammate Athrun Zala as his chief rival. After clashing with the Strike Gundam, Yzak becomes even more intent on defeating the Archangel and its resident mobile suit, and the injuries he sustains in battle serve to further fuel his hatred.

Gundam SEED Destiny

The former Duel Gundam pilot now leads the Jule Team and wears the white uniform of a ZAFT commander. As the new conflict escalates, Yzak participates in the Junius Seven demolition operation and helps defend the PLANT homeland from the vengeful Earth Alliance.