Usually, Aoko is fully clad in armour, which is mostly coloured in shades of silver, black, grey and blue. Notable additions include a silver breastplate resembling an upside-down crescent moon and a dark-visored helmet. Aoko's helmet bears two prongs on either side, with the silver ones wrapping around the sides and angling diagonally downwards. Aoko's back also has short wing-like thrusters mounted upon it, which are used for flying.