Biscuit summons a masseuse she calls Cookie (クッキィちゃん, Kukkyi-chan) which uses different massaging techniques and a Nen-transmuted lotion to relieve fatigue and restore vitality to anyone it massages. It can also burn off excess fat and cure arthritis, muscle tension and locked joints. It is particularly useful for training/recovery purposes and to treat aging ailments. Although only one massage has been shown so far, according to Biscuit there are a lot more, some of which are cartilage massage, head massage, and roll massage. (Source: Hunter x Hunter Wiki) No voice actors have been added to this character. Help improve our database by searching for a voice actor, and adding this character to their roles .