5pb is the hostess for Hi-5 Radio and also a DLC character in the first game. She first meets IF, who hears her during a sleep-less evening. After noticing IF there, she proceeds to scream and run away from her. After a series of events she'll finally join the team as a playable member. However, if she is not purchased she will still make occasional appearances giving the player various feedback from other NPCs after finishing a quest. She'll even reveal some personal information now and then!