Fawful & Cackletta - Detailed Smash Concept

Yo! Analytical text version on Reddit: https://www.reddit.com/r/smashbros/comments/aptfcv/fawful_cackletta_character_concept_illustrated/

Other painting of the two here.
https://www.artstation.com/artwork/oNOl4

I reckon these two would make for a terrific and, most importantly, unique character. Not just a gadget user, not quite a friendly duo, but a mix of all that and more.