Kyle has dissociative identity disorder, he is always switching between 3 alter egos, Kyle, Jason, and Darius. Kyle was the kind and caring alter ego who loved the guy's girlfriend and wanted what was best for her. Jason was the aggressive and violent alter ego that hated the girlfriend and often took over when the guy was feeling frustrated or angry. Darius was the third alter ego and he was the more reserved and quiet one who seemed detached from the other two.