Takumi's mother returning would be nice since we know what is what now.

As for Grease, based on what is released so far he will most likely start as an antagonist towards Build.

Kamen Rider Build ParkaGhost Form:

https://scontent.fcgk4-1.fna.fbcdn.n...4e&oe=5AB85978

Source

Wonder when we'll see MagGhost.

the problem is it was a promo for ghost so unless its a gatcha or candy toy we are stuck paying ebay. i got lucky and found a good deal on momotaros and i think i have a line through that on tv and kuma so -here is hoping

also i love that we are getting him back as geese, the question is how he will play it im interested to see him play a different character, of course what would be meta is him meeting the 1986 version

Well the Ghost bottle has an M on the cap

How will she react to Sento being Takumi all this time?

And for Grease being an antagonist, wonder if he’ll go Zangetsu on Sento. Like they’ll be enemies at first, of course if he’ll find out Sento is Takumi, like hell show him all the sights of what Hokuto has been made for. Like how Takatora showed Kouta Helheim.

his head looks like a bee-hive that Winnie the Pooh would eat out of

That wouldn't have been a bad suit for the Level 1 forms in Ex-Aid. It resembles a larva or pupa.

Ehh, looks more like a tube of colgate with a fanny pack that has a wrench stuck to the side.