|This article is about a/an pair of villains in Hyakujuu Sentai Gaoranger.|
Duke Org Kyurara & Propla (デュークオルグ キュララ＆プロプラ, Dūku Orugu Kyurara to Puropura, 32-33): A tank-based Org and a helicopter-based Org respectively, both are Highness Duke Org Rasetsu's two personal Duke Orgs. On Rasetsu's order, Kyurara and Propla start systematically destroying Tokyo to sooth their master's ravenous urges to "eat human dreams". The Gaorangers managed to pinpoint their next attack to be at Shinweiya. Though defeated, Rasetsu transfers some of Duchess Org Tsuetsue and Duke Org Yabaiba's energy into the Duke Orgs to boost his power, turning them into berserkers. GaoRed managed to destroy Propela with the Falcon Summoner, and then he and the other Gaorangers managed to destroy Kyurara with Hyakujuuken. But, Kyurara and Propela were quickly revived and overpowered GaoKing and GaoHunter Justice, though they were both destroyed by GaoIcarus.
- Duke Orgs Kyurara & Propla were designed by character designer Yoshiro Harada.