History Characters / LiloAndStitchExperiments0Series

* MyBrainIsBig: He has a massive head bigger than the rest of his body, which is a sign of his innate ability to detect people's lies. In fact, the only other experiment who has a head as massive as his is Snafu (X-120).

* NeatFreak: To the point that he considers ''anything'' to be trash, and any living thing to be a germ. Lilo says he even "[[PersonAsVerb out-Pleakleyed]] Pleakley".
* OneWordVocabulary: The only word he says is "Dirty!" He says it with disdain as Felix, and with glee as Oscar. However, in the English dub of the anime episode "Stitch vs. Hämsterviel Pt. I", he says, "Ichariba chodei!"[[note]]"イチャリバチョーデー!"[[/note]] and "''E. rex!''" Those are the only two times in the franchise he says something other than "Dirty!"

** He was one of just two experiments other than [[PowerTrio the mid six-two experiments]] (i.e. Angel, Reuben, and Stitch) to appear in the anime's first season, alongside Sparky, although he only makes a brief appearance in one second season episode ("Dracula, Jr.") and stops appearing afterward as other experiments appear throughout the show.
** In the Nintendo DS game ''Disney VideoGame/StitchJam'', he's the only playable character who's not among the Mid Six-Twos.
** He's also one of the four experiments other than the Mid Six-Twos who was made into a costumed character for the [[Ride/DisneyThemeParks Disney Parks]] and appears in "Stitch Meets ''High School Musical''", the other three being Sparky, Sample, and 627.

* AliensSpeakingEnglish: Was revealed to be capable of speaking English in ''Leroy & Stitch'', which surprised Mertle (and the movie's audience). After the Leroy incident, Gigi convinced her owner off-screen to ''finally'' stop hating on Lilo and join her ''ʻohana''.

* EleventhHourSuperpower: Not that the above revelation matters in battle, but still.

* SequelNonEntity: Does not appear in the anime, although it could be justified that she's still living with Mertle, and Hämsterviel would definitely not have any use for her lackluster abilities.

* {{Catchphrase}}: "''Bon appétit''!"

* X-000: Cyber -- Cyber is a villain of the ''Stitch!'' anime who was never part of ''Lilo & Stitch: The Series''. In the anime, Experiment Zero, nicknamed "Cyber", was the first experiment created before Jumba started assigning numbers to the other experiments, indicating that he is not part of any series. He was initially a purple version of Stitch (now black), sharing similarities with experiments of the 6-Series. Jumba created this ultimate killer monster, but the result was overly succeeded. Unable to control the experiment, Jumba eventually suspended him and locked him away on an icy planet. Experiment Zero later escaped and acquired mechanical body parts, which not even Stitch could rival. His one true place is in Galactic Prison. He is voiced in the anime's English dub by Creator/BenDiskin. ('''Appearance:''' ''Stitch!'')

* X-000: Cyber -- Cyber is a villain of the ''Stitch!'' anime who was never part of ''Lilo & Stitch: The Series''. In the anime, Experiment Zero, nicknamed "Cyber", was the first experiment created before Jumba started assigning numbers to the other experiments, indicating that he is not part of any series. He was initially a purple version of Stitch (now black), sharing similarities with experiments of the 6-Series. Jumba created this ultimate killer monster, but the result was overly succeeded. Unable to control the experiment, Jumba eventually suspended him and locked him away on an icy planet. Experiment Zero later escaped and acquired mechanical body parts, which not even Stitch could rival. His one true place is in Galactic Prison. He is voiced in the anime's English dub by Paul St. Peter. ('''Appearance:''' ''Stitch!'')

* ImAHumanitarian: He was willing to eat Stitch, his experiment cousin alive.

* X-074: Welco -- A pink balloon dog-like experiment with dark blue humanoid eyes, big lips and a heart-like tail. She can blow indestructible bubbles that last only temporarily. Her bubbles can somewhat stick together, and therefore can be formed into a cloud. Her body contains a form of helium or another light air, and this causes her to float. This experiment's white pod was seen in ''Stitch! The Movie'', where the pod read 74 instead of 074. ('''Appearance:''' ''Stitch!'')

The first ninety-nine [[Characters/LiloAndStitchExperiments experiments]] are Jumba's test batch, which includes many [[MundaneUtility household helpers]].