Roger the Drag Queen
Roger the Alien joined RuPaul's Drag Race under the name "Miss Saffron" under a cheap disguise that resembled a younger Christina Hendricks using a dress she wore on Firefly. He felt he was more prepared for it than the human contestants were. This is because on his planet, being nice is literally bad for your health.
The Announcer said "Queens, introduce yourselves". After the human queens introduced themselves, Roger said "Hey, I'm Miss Saffron and I'm the biggest bitch here". Roger catwalked on the stage, showing himself. Roger entered the first competition on the runway and insulted many of the other contestants in a way typical of the show with things like "Sashay, you keep being hit by balls in the face". While Roger was closeted about being a space alien, he did say "Earth must be the hottest planet because we have the sexist queens".
As Roger won competition after competition, he ended up quickly rising in the ranks. Given his alien status, he found it very easy to rise in the ranks. He found it easy to be cattier than the other queens as he genuinely despised them and was not playing around at all. The top two Queens were Roger and an American Drag Queen who wished they were British. The other drag queen was named Imogen and called themselves "an actual drag queen" as they dressed up like Princess Diana.
The Announcer had Imogen and Roger compete to lip sync Wannabe by Spice Girls. Imogen gets a couple of words wrong while Roger somehow gets every single word right. Imogen felt genuinely embarrassed she got this lyric wrong especially given they were on the most famous British bands fronted by women. Roger told her "Shut up you lying American" as an insult. Roger did successfully win the competition at the end of the day. The Announcer's mouth was agape given that a horrible individual won the competition.
