Red (REDちゃん RED-chan) is an additional character/party member whose in-game events must be purchased. Red appears in Hyperdimension Neptunia and Hyperdimension Neptunia Re;Birth 2: Sisters Generation.
Unlike 5pb, another downloadable character, she will not make any appearances during the game unless purchased.
Red fights with a pair of toys, mainly a yo-yo. But she also happens to have giant squeaky mallets and pachinko balls, as well as her Dragon.
