Yep, they're now part of the Sammu fandom as well as Goda's Toothpick form (Rata) and Hamburger Tai (Tori), Lappy, Microwave and Solar Mobile Ness and Oberon Guppy (Ipman) being canon.

What's been dubbed the "Alola forms" of the Sammu fandom after the reinventions of Pokemon in Sun and Moon marks a new age of character design especially now the character base in the Sammu canon has doubled. But don't worry fans these characters have earned their place over a long time. There's currently no other worthy applicants so it's going to be a long time until any more characters are added.