Keiji

Keiji (ケイジ) is a member of the Scouting Legion.

Story
Keiji first appears participating in the operation to capture Annie Leonhardt, the Female Type Titan. After Annie encases herself in crystal, Keiji hacks at it with his sword until being ordered to stop by Hanji Zoe. He is later seen in chapter 41, berating Eren for disobeying an order to stay out of fight. He was again seen in chapter 43 with the rest of the Scouting Legion fighting the Colossal Titan. After the Colossal Titan falls onto Eren Jäger and the Armored Titan, Keiji is among those who are wounded from the impact of the attack.