Board Thread:General Discussion/@comment-26493227-20150711011118/@comment-26254640-20150715190109

Gray Pea Shooter wrote: because there a Frankstein of gem corpses of Rose's army. The Cluster itself was never a crystal gem so I don't think it counts. Plus it confuses new fans to the series. Garnet states that the Cluster were Crystal Gems before they were shattered into pieces by Homeworld and stuck the pieces onto other gem shards, so we have to assume that many Crystal Gems got their gems shattered and became the Cluster.

As for this, I this. The Cluster used to be Crystal Gems and they're considered dead by gem standards, so yeah, put them under deceased.