
I found an article on the upcoming Lilo and Scratch, that goes into detail about what was shown in both the preview, and animation tests. It helps shed some light on the short. Specifically the character of Scratch. While raising an even bigger question.
Firstly this indirectly answer's why Scratch's identity has been kept somewhat hush hush despite clearly being either one of ,or related to Jumba's experiments. It's obvious from what's described in the preview's for anyone who's seen the series, that Scratch is starting to look suspiciously familiar to a certain character from it.
A tougher, meaner Stitch with more hidden arms, and heat vision. "Definitely haven't heard of anyone like, that before". Yeah Scratch is blatantly a new take on 627. Albeit reworked to be a more distinct character, that stills serves the antagonistic counterpart role.
Although this now raises the question of whether this is just a fun little callback for old fans, or the team want's to do a reboot of Lilo and Stitch the series, and this short film is really some sort of stealth teaser-proof of concept for it.
I'm assuming it might be the latter? It'd seem weird to spend all of this work making an animation style, that capture's the hand drawn watercolor look of the original film in 3d, as well as the pipeline for it. Then proceed to only use it on what is going to be at least a 10 minute long short film.
I honestly hope I'm right, and it's not just a pipe dream. While most of what we got was still good. The team behind the original series were heavily restricted by Disney's leadership, at the time into having to follow an episodic structure, and making it more of a pure comedy.
Not only has it looked like Disney's leadership currently has gotten more lenient when it come's to letting their television show's contain more serialized serious stories. The main focus currently is on the sequel to the live action remake. So it mean's any side project's would have more creative control by those actually making it.
With what i just mentioned combined with the team behind this short being comprised of people who are obviously huge fans who want to keep thing's faithful to the spirit of the original film. I feel like they can make something truly great if they do indeed work on a new version of the series.