Didn't really want to be the one that fills all the pages. xD
But I guess I just post my own thoughts behind my current assignment of the grown kittens.
Will post them with some time in between in hope that other might share their thoughts. <3
Kitten Day 2

Atm. I'd say this is Wobbuffet's outcome.
> There is a single shade coat color with no additional shading (beside general CS shading)
> Little line edit is there in the wink eye and the additional fairy wand
> While it's not a specific head accessory, it's by the head. ^^
> The wand is drawn with sharp line edits and is also not shaded
> It has a normal body structure, with an extra
Connection to current Hints:
> the dove in their stamp collection (that we found through hint 1) is fully white too.
Also doves are closely associated with magic tricks and a fairy wand is also connected to magic.
Why it's not…
| Aloy |'s:
> There is no ombre or additional coat pattern and they normally have no accessory
> Also they said in Hint 3: I didn't do one of my typical characteristics.
But the difference would be bigger then just 1 characteristic.
Eagle's Eye's:
> Has no shading and the typical tail and ear tip coloration is missing too
lucky333123:
> Lucky's designs ALWAYS had some kind of pattern, especially dots
Swishy & Broken:
> Could be possible if they went the complete opposite from last year.
But from the hints we have so far I would say it's not theirs. (since we only really have 1 outcome to compare)
> Related to their scene Hints I wouldn't associate it with this outcome.
Since I don't see how a fairy wand is related to a more dark summoning circle. If it was a witch wand though.....
> Also they mentioned 2 similarities to last years outcome.
Technically it could be the line edit and the bigger pupile... but I'm still sceptical. xD
ZEL:
> From ZEL's past comments, I'd say that their middle stage probably would have some more toned down details from the fully grown stage again.
Also at GH's. Are there some more Hints around that we might be able to find?
Didn't see anything on my two daily checks.... :3c