Grice was a well-built young man of average height with short blond hair and light-colored eyes. He was seen wearing white collard buttoned shirt and black trousers. As a sign of his affiliation to the Eldian Restorationists, he had a cross-shaped scar on his right shoulder.
Grice showed to be open and calm towards Grisha and the rest of the Restorationists in the beginning. However, in the face of danger, it appeared that Grice had a tendency to panic and spoke before he thought. He did not seem to keep a level head when dealing with critical situations.
in 824, during a visit to Grisha Yeager's clinic, Grice informed him of his sister Faye's fate and offered to tell Grisha more if he would agree to join the Eldian Restorationists. Grice is present at the secret meetings of the Restorationists. When Grisha deciphers the ancient documents provided to them by the Owl, Grice is impressed by Grisha's ability to interpret them, but Grisha claims to not understand most of it himself.
Appearance: Grice was a well-built young man of average height with short blond hair and light-colored eyes. He was seen wearing white collard buttoned shirt and black trousers.
Personality: Grice showed to be open and calm towards Grisha and the rest of the Restorationists in the beginning. However, in the face of danger, it appeared that Grice had a tendency to panic and spoke before he thought.
History: in 824, during a visit to Grisha Yeager's clinic, Grice informed him of his sister Faye's fate and offered to tell Grisha more if he would agree to join the Eldian Restorationists. Grice is present at the secret meetings of the Restorationists.
Source: Attack on Titan Wiki, available under CC BY-SA 3.0.