The Gathering Attack

The Gathering attack was led by a rogue named Rust, whose goal was to get revenge against MeadowClan for taking his daughter, Petaldust, from him. He gathered a following, training them and making sure that their fighting skills were up to his standards before they acted.
On the night of the Gathering, Rust snuck into Heartstones through the mazes, having his rogues attack when the leaders were making their announcements. A few cats from every Clan died, and many more were injured. Most of Rust’s rogue following was killed as well. The battle ended in a confrontation between Rust and Petaldust, when in a fit of rage the MeadowClan warrior beheaded her father.
In the aftermath, cats of the Clans had to cope with the deaths of Sleekclaw of MarshClan, Mottlesplash of MeadowClan, Stormpaw of WaveClan, Bramblestorm of MarshClan, Scorchfire of MarshClan, Fishclaw of WaveClan, and Spottedcrest of MeadowClan. Both Reedstar of MarshClan and Halfstar of MeadowClan also lost one of their nine lives.
The rogues had their own casualties — Crowclaw, Viper, Vixen, Lonely Flower, Darknight, Desghidorah, and Rust himself.
After killing her father, Petaldust fled Clan territory where she stayed with one of the rogues from the attack, Jock, under the name Slide — the name she had before she was taken into the Clan. After a period of time where she lived as a rogue, she realized that MeadowClan was where she belonged, and she returned back to her home.