Coco is 17 years older than the next oldest Twycross chimp Jambo, 41, and 42 years older than it youngest 16-year-old Tuli.

On the morning of the shooting, students sang “Amazing Grace” in the chapel and practiced saying “jambo” — a traditional Swahili greeting — with a missionary doctor who was visiting the school.

Later, when an initial death toll came out, she posted an update: “3 children are confirmed dead. 3 children who learned the word ‘Jambo’ this morning from us in chapel,” she wrote, using the Swahili greeting.

On a recent evening, a local comedian named Akau Jambo, 25, had a drink at The Baobab House, a fashionable bar in Juba, with friends who, like him, had grown up in refugee camps in Kenya or Uganda.

Jambo Cinema is currently showing at the Mailbox.