Sundrop’s is Moondrop’s brother and is the energetic, nervous, anxious, and over all was more “alive” despite being an animatronic. He is not as smart as his brother Moon but he does have the determination and willingness as him. He does play games on his computer for their show “The Sun and Moon show” or aka SaMs. Sun has a hard time letting go of the past and his trauma. Before Moondrop’s “new” personality Moon was a jerk and an over all bully to Sundrop and did leave marks on him