When Shallowpaw, Sunstar and Featherduster of SparkleClan are killed, an apprentice named Moonpaw is found with blood on her paws and is accused of being the killer by the deputy, Lightstepfoot. Lavendertown asks Moonpaw why she would kill them, and Moonpaw protests that she wouldn't because she loves them. Lavendertown understands Moonpaw's argument, and believes that she didn't kill the three cats.
Much later, it is revealed that everything from Moonpaw being accused of killing the cats to Snowsong becoming leader of DarknessClan was a dream. Moonpaw wakes up to find every cat in SparkleClan dead, which presumably includes Lavendertown.