A second part of the Honkai: Star Rail and Fate collaboration has been announced, with new characters including Rin and Gilgamesh. The collaboration is part of an update to the game, possibly version 4.3, which may include other new content such as banners and characters. However, the exact details and release date of the update and collaboration are unclear, with some reports suggesting a reveal on July 3rd and others mentioning a launch on July 11.