(I meant to upload this yesterday, with the last picture, but ryhdghhijfdhbcdg)

Rigby's Kaiju form is an ancient power that he possesses for some reason that no one, not even he knows about. He fears this form, trying to stay calm, so he doesn't trigger it again.

He's often worried he'll hurt others and as such, puts on a false facade of "chillness" that others fall for. This is while constantly panicking that you'll turn into a 50-story high aggressive monster that will eat your friends. Being a Youkai is hard sometimes. 🙁

(As such, despite knowing that he is a monster, would prefer you not to call him one. This is why. 😐)

Anyway!
Not sure what triggered the transformation here, but something awful did. As you can see by the tears of acid ectoplasm, that he's more so sad, than mad. (So many italics! Fess!)

Sachihiko moments before bloated on being right. He was SO right that Tanuki was dangerous! He was RIGHT that he had a huge, monstrous form! Y'all laughed at him! Y'all said he was crazy! Well-hell, who's laughing now?! 😈 ...Until he notices the sheer size of the Tanuki now. Whoops. He... DEFINITELY wasn't that big before. ._.

Bonito and Ruby are both shocked to see him like that, too. They're both concerned, but there's nothing they can do. (Also, a more pressing matter at hand is that they're the size of bugs to him now. They need to not get squashed.)

Sakura, being the chaotic being she is, is the only one enjoying this right now. Rigubi is actually cool now and he has earned her respect.

Last, but not least... A surprise visit from-
HOLY SHIT
IS THAT THE-
IT CAN'T BE-
IT'S... IT'S THE GREAT WOLF OF HOKKAIDO!!!
(But... That was just a legend we passed around, wasn't it? This can't be real...)

Well, it's her beta look anyway. She looks better now. :)

I know this sounds silly, but in real life? I wouldn't find this cute. A gigantic, darkly colored object (or creature, in his case) like that would set my megalophobia off BADLY. Large buildings, especially large DARK buildings scare the crap out of me. I have no idea why.

(Okay, this contradicts my last point, but...)
I'm not into Macro/Micro stuff normally but... I kinda wanna see him step on them. 🤐🙈
Doit

That... Or him going all Godzilla-style on a city! Yeah, burn it down with your fire breath! Crush things under your paws! Make those weakling mortals beg for their lives!!! 😈