The MVSA-32J Umidori (Seagull in English) has two large, five-bladed propellers mounted on nacelles in its wings. The wings both tilt, for vertical take-off and landing (VTOL), and fold, for storage within the Mirai’s hangar. The design of the Umidori appears to be a combination of modern attack helicopters and the V-22 Osprey. Topspeed: 450 kilometres per hour (240 kn) Armament: one 3-barreled 20mm "Gatling-style" cannon Crew: 2, a pilot and a weapon systems operator (WSO)