The door locks had weather sealed keyholes. Octavianus is also able to listen to conversations in locked rooms by peeking through keyholes. Adding to the mystery, the Mead mansion's doors have neither knobs nor visible keyholes. It consists of a hinged, box-like assembly locked over the handcuff chain, wristlets and keyholes. Keyblades also have the ability to lock and unlock all manners of doors and keyholes. Alongside the cases are studded trunks, with cleverly concealed keyholes, once used by bankers. Attached to a small box, it featured several dials instead of keyholes. The wires passed through keyholes to the adjoining room. A swarm of ADIs invade the safe house through keyholes, windows and other small gaps. Plugging up any holes, specifically keyholes, before a visitation will keep the "Alp" out. On another are four keyholes and a swastika. The strip featured a nosy young girl who liked to look through people's keyholes. The player can also look through keyholes to gain insight into closed rooms.