text: {{Template:Monster-of-the-day
  |Proper name            = Derella (デレーラ, or “Dereera [Romanisation]”)
  |Name source            = A shortened version of the name Cinderella which was romanised from the Japanese language.
  |Alignment              = [[Negaverse|Dark Kingdom (Negaverse)]]
  |Species                = [[Negaverse monster|Youma (Negaverse monster)]]
  |Gender                 = Female
  |Master                 = [[Jedite|Jadeite (Jedite)]]
  |Mission                = Collect energy using a lapel microphone
  |Death                  = [[Sailor Moon]]'s [[Moon Tiara Magic|Moon Tiara]]
  |Episode                = '''7'''-(So You Want To Be A Superstar / Usagi Learns a Lesson! The Road to Stardom is Tough)
  |Voice actor (original) = Chiyoko Kawashima
  }}
  After noticing the large crowds that teen idol Mikan Shiratori (Saffron) gathers to get autographs from her fans, [[Jedite|Jadeite]] summoned his female [[Negaverse monster|youma]] (Derella) to assume her identity. For this to happen, Derella broke into Saffron’s apartment (possibly through the window) and trapped her in a cocoon by emitting from her mouth an icy blue webbing substance. Masquerading as Mikan Shiratori (Saffron), Derella and [[Jedite|Jadeite]] organised a “star quest (talent) contest” called the ''Cinderella Caravan'', awarding the winning team (comprising of two people) a change of stardom by offering them a contract like Mikan Shiratori’s (Saffron). Whilst making an unofficial announcement of the competition on the side trailer of a truck, [[Jedite|Jadeite]] and the fake Saffron (Derella) hypnotised a crowd in the surrounding area using a satellite dish; including Mikan Shiratori’s (Saffron’s) manager, a police officer investigating the unofficial gathering and some of [[Usagi|Usagi (Serena) Tsukino]]’s classmates (i.e. [[Molly|Naru Osaka's (Molly Baker)]] and [[Umino Gurio|Gurio Umino (Melvin)]]). All of these victims were lured into participating for the talent contest and to think of nothing but performing. 
  
  Once these people auditioned for the talent contest, they were invited to the “finals” at the ''Shan Shan Plaza'' Auditorium to perform their acts. Before they could perform their acts, Derella used a disco ball on the ceiling of the auditorium to create the illusion of an audience being present and cheering for them even though there was nobody there! All of the victims simultaneously appeared on stage and performed their acts. The fake Saffron used her lapel microphone to steal the energy from her victims as they performed. Meanwhile, [[Usagi|Usagi (Serena) Tsukino]] who heard about the performance decided to attend. After witnessing the victims performing to an empty crowd and the fake Saffron (Derella) stealing the human energy, Derella partially revealed her true [[Negaverse monster|youma]] form to [[Usagi|Usagi (Serena) Tsukino]].  A frightened [[Usagi|Usagi (Serena) Tsukino]] initially retreated to transform into Sailor Moon transform into [[Sailor Moon]] and confronted Derella who was now in her full [[Negaverse monster|youma]] form. Derella would attack [[Sailor Moon]] with the same blue webbing substance. Derella initially succeeds in attacking her, encasing her into an ice cocoon, but is rescued by [[Tuxedo Mask]] who frees her from her cocoon. Derella pursues [[Tuxedo Mask]] only to be destroyed by [[Sailor Moon]]’s [[Moon Tiara Magic|Moon Tiara]].
  
  
  {|width="200" cellspacing="1" cellpadding="1" border="1"
  |+'''Images pertinent to Derella in the Anime'''
  |[[File:CS007-142.jpg|thumb|Derella trapping idol Saffron in a cocoon]]
  |[[File:CS007-237.jpg|thumb|Derella assuming the identity of Saffron]]
  |-
  |[[File:CS007-284.jpg|thumb|Derella (as Saffron) stealing human energy from her lapel microphone ]]
  |[[File:CS007-294.jpg|thumb|Derella (after transforming into her true youma form)]]
  |}
  
  
  ==Trivia==
  *When [[Sailor Moon]] destroys her, she says "Moon Tiara Vaporize!" instead of "Moon Tiara Magic".
  *[[Sailor Moon]] also says "I banish you to the Negaverse!" when she destroys her. This is one of two time death is referred to as "banishment to the Negaverse". The other is when [[Queen Beryl]] is destroyed. 
  *Her glass-like appearance and attacks were also a reference to Cinderella's glass slippers, to which [[Sailor Moon]] also referred in her introductory speech in that episode. In the dubbed North American version of the anime, all references to Cinderella were removed, and Derella's attacks were changed to ice instead of glass.
diff.text: |[[File:CS007-237.jpg|thumb|Derella assuming the identity of Saffron]]
diff.text: |[[File:CS007-284.jpg|thumb|Derella (as Saffron) stealing human energy from her lapel microphone ]]
diff.text: |
diff.text: |[[File:CS007-294.jpg|thumb|Derella (after transforming into her true youma form)]]
diff.id: movedpara_7_0_rhs
diff.linkId: movedpara_9_6_lhs
diff.text: |
diff.text: |}
diff.text: {|width="200" cellspacing="1" cellpadding="1" border="1"
diff.text: |+'''Images pertinent to Derella in the anime'''
diff.text: |
diff.text: |[[File:294.jpg|thumb|Derella (after transforming into her true youma form)]]
diff.id: movedpara_9_6_lhs
diff.linkId: movedpara_7_0_rhs