Calvin Singh

Calvin "Cal" Singh was a member of the Free States and the brother of Abigayle Singh.

Background
Calvin, who was about the same age as Daniel Cohen, often got on Abbie's nerves while living in their family's bunker. However, the tipping point was Calvin's responsibility in the death and disappearance of their dog, Dax, which was implied to have been caused by his incompetence. Although they clashed at various times in their past, Abigayle continued to fight and develop the Scorched Detection System in his and Niraj's memory.

Appearances
Calvin Singh is mentioned only