Several of my L&S fankids lol

Suppose I should introduce the other two because it's been so long since I've drawn them; Kaoru is Spike and Stank's daughter and was made a year after Dina. She's a twin, but since this picture is their friend group, he's not present, and like Dina, she has a mix between Spike and Stank's powers. Kasumi was adopted by 627 and has the ability to morph her arms into different shapes, as they're made of a gel-like crystal. She used this to escape her creator along with her sibling before running into 627

Dina is Hammerface and Clip's and Kaoru is Spike and Stank's, Lucy and Kasumi were adopted by Heat and Kixx and 627 respectively

Side note I'm happy I could give Kasumi a redesign; I wasn't really happy with it when I first made it, so redoing it was fun. Also her artificial heart eye was custom made by 627 and Clyde

These four form the main friend group of the islands (at least being the largest one), and often end up in places they're not supposed to go, mostly thanks to Kasumi, though the other three have their moments. They're sometimes joined by others, but it's mostly just them. Them and frequent calls from experiments and yokai to their parents telling them to come pick them up from a random one true place/yokai territory/the wood pile at the back of Deforestator's shop

Some more things:

-Kasumi is technically the oldest, being around (with her sibling) months before Dina was made. Despite this, Dina's still arguably the most mature of the group as Kasumi is very hot-tempered and impulsive

-Kasumi and Kaoru have come up with nearly every single bad idea these four have carried out. This includes everything from going into underground faults to sneaking off on backyard camping trips to taking one too many blackberries from Kokawa Summer Camp's garden right in front of Thresher. Needless to say, 627 and Spike get a lot of calls about them

-Kaoru takes after Stank more than she does Spike, though like her dad she does like being hugged, being much spikier than her twin and eventually bigger than the average experiment

-Lucy was adopted with her siblings about three years after Dina was made and is very attached to her, being the most outgoing. Both of them like practicing their powers together despite them being so different, and demand to be seated next to each other in school (much to everyone's annoyance)

-All four have schemed together to get new toys and video games; this stopped very quickly once Heat caught Lucy, Dina, and Kaoru in the act planning out the next thing they'd all ask for. Then they all turned to scheming to get other, less obvious things instead like art supplies and food

-They all share their homework and projects, and have a problem with note-passing in the classroom. Separating them was tried exactly once and everyone gave up when Kasumi sent her entire hand to Lucy down the hallway in order to give her a note while class was in session
-Classes are in Yuna's dojo at Izayoi; it ended up getting turned into a makeshift school since many of the new experiments are a little young to wear holograms. It's all run by experiments (and Pleakley), though Jumba, Lilo, and even Ani and Yuna will pop in every once in a while to help. Yuna also trains Dina and a few others in karate

-They all like hanging around Thresher, mostly because of his more laidback attitude towards them and the fact that he works in the garden at Kokawa's summer camp along with Heat (who does double duty at the health center and arts and crafts). They get a lot of free food since they skim off the top of his harvests and Thresher and Heat keep an eye on them, so. win-win

All four individually are usually (for the most part) responsible, but not together