Proto Tyrant (T-001 Model)

Proto-Tyrant, an experimental subject, served as the prototype for the later Tyrants. While the Proto-Tyrant was scheduled to be destroyed, it was accidentally released by Rebecca Chambers during the events of Resident Evil Zero, and while classified as a failure, it was nonetheless a powerful opponent. Unlike its successors, the Proto-Tyrant’s spinal column was exposed due to its mutations, leaving it extremely vulnerable to small-arms fire from behind. Furthermore, its nervous system was more primitive than its successors, leading to the Proto-Tyrant's primitive behaviour and lack of coordination.