Second Lieutenant Ruto Colletta is a fictional character from the anime series 'Miritari!'. He is a member of the Krakozhia Dukedom's army and plays a crucial role in the comedic and chaotic events of the series. Despite his military rank, Ruto often finds himself in absurd situations alongside his fellow soldiers, which leads to numerous humorous encounters. His character is known for being somewhat serious yet frequently getting caught in slapstick moments, contributing to the show's lighthearted and comedic tone.