Ethan Pelerin is a crew member aboard the battleship Silvana, where he serves as a mechanic on the flight deck crew. He is recognized as the youngest member of the mechanics team, a position that initially places him at the bottom of the hierarchy among the deck crew. This status means he is often assigned the most undesirable and difficult tasks, a fact he accepts as part of his role. His personality is colored by this experience; he is known to be pleased when another character, Mullin Shetland, joins the flight deck crew, as it finally gives Ethan a subordinate and relives him of being the lowest-ranked individual. Despite his seemingly unremarkable position, Ethan possesses a surprising and entertaining talent: he is a skilled fire-blower, capable of breathing flames using high-proof alcohol as fuel. This party trick makes him a source of amusement and fascination for other members of the crew, highlighting that he should not be judged solely by his outward appearance or junior status. His primary role within the story is as a supporting character in the daily operations of the Silvana, contributing to the maintenance and functionality of the ship's vanship fleet. His key relationship is his rivalry and dynamic with fellow mechanic Mullin Shetland, whose arrival shifts Ethan’s place in the ship's social order. There is no information about a significant personal backstory, overarching personal motivations beyond his duties, major character development arc, or any other notable abilities beyond his mechanical skills and fire-breathing.