Dave Ntshona

David Phaphulengonyama, officially known as Dave Ntshona (4 October 1969-27 August 2020) was a Zimbabwean explorer and biologist most famous for discovering the Black Virgin's azolla, a rare poisonous plant in Southern Africa, which he named after the Black Madonna, an artifact that has always fascinated him. During Pablo Knight's Brazil expedition his leg was torn widely open by a jaguar, which lead to his death two days later, most commonly attributed to blood loss.

Leg Torn Off
Pablo Knight, Jasmin Knight, Jade Patel, Louie LaShaw, Ntshona and Tobias Worgensen are walking when LaShaw spots a

Death
After walking for a while the group gets to a small community called Amaciã, located in the middle of the jungle, and once there meet a local couple Erasmo and Iolanda who take Ntshona to their house to heal him. Later the husband, Erasmo informs Knight that Ntshona died of his wounds during the night, and the next day they bury his body in the jungle.