She did not totally die yet, and I'm not very sure how many lives she has left, but in The Fourth Apprentice she died of sickness and then shortly after that, she died of a wound made by a thorn in her pads that became infected.
Leopardstar dies in Fading Echoes
No, Leopardfoot and Leopardstar are two different cats. Leopardfoot is a ThunderClan warrior from the "Warriors" series by Erin Hunter, while Leopardstar is the leader of RiverClan in the same series.
Leopardstar didn't die yet but she lost many lives and she is the oldest Clan leader. There are rumors that she might lose her ninth life in the Omen of the Stars series.Actually, she does die of old age in Fading Echoes.
Crookedstar
Leopardstar will die in the book, Fading Echoes, the second book in the 4th series.
He suggested he could make all the clans stronger by joining them together and leopardstar agreed because she wanted to do what was best for her clan, even though it ended up not being the best thing but actually the worst
Leopardstar has had two apprentices, Whiteclaw and Hawkfrost.
Yes, Jayfeather and Dovewing hear Mistystar going to the moonpool. It is unknown how Leopardstar lost her last life but is suspected of being from old age. I thought it was Greencough or something! They didn't really specify, but they did say old age or an illness.
Spiderleg did not die yet in the series.
actually, she dies in the book Fading Echoes. And I know who the deputy will be!!! I dont want to spoil it for you though! (Its Reedwhisker!)
Leopardstar died by sickness.
No, her death is not recorded.