Romulus is one of three astronauts survives, along with Ulysses and Sophie who survied crash landing of Cassiopeia. After they encounter the signs of life and primitive humans they were attack, and Romulus and Sophie, were killed by the apes in the ensuing hunt, but Ulysses was csptured.
- As in the original film, three astronauts survived the initial crash-landing.
- Romulus is exclusive to the continuity of the Microsoft Wibdows/PS1 mythos.
- Planet of the Apes (video game)