Ilha Aramaca is located in Brazil where Irina Spalko camped out to look for Akator in Kingdom of the Crystal Skull. She discovered that the Roswell alien has the similar crystal skull as the Crystal Skull of Akator. After finding the location of Akator, she then told her Soviet soldiers to hide the Roswell alien in a near-by cave.
A month later, Alexei Daganov and his Soviet troops to venture into the cave and recover the Roswell alien for it's crystal skull. They were on a mission to resurrect Joseph Stalin and the crystal skull of the Roswell alien was one of the artifacts that could help them.
- Indiana Jones and the Kingdom of the Crystal Skull (First appearence)