And do you sensing a repeated pattern with these 4 arcs that have been repeated for quite some time ?

I get the family's gone through crazy stuff, but the fact that the split would have to be pointed out is because none of that has caused a split that lasted, if any at all.

Just passing through again, but I don't think that they would have a "Family-splitting arc" unless it debuts a new form for Revi that is a Berserk Form, which, ehh, I don't think so.

But, I think that I will be doing something. Here is a list of all Vistamps currently known for the Legend Riders Vistamps:
Kuuga: Lion
Agito: Unknown
Ryuki: Unknown
Faiz: Ptera
Blade: Unknown
Hibiki: Unknown
Kabuto: Unknown
Den-O: Mammoth
Kiva: Unknown
Decade: Megalodon
Double: Eagle
OOO: Unknown
Fourze: Kong
Wizard: Unknown
Gaim: Kamakiri
Drive: Unknown
Ghost: Unknown
Ex-Aid: Jackal
Build: Supposedly Kangaroo
Zi-O: Brachio
Zero-One: Neo Batta
Saber: Kajiki
1: Batta
V3: Turtle
X: Scorpion
Amazon: Mogura
ZX: Kujaku

So, we still don't know for sure the identities of the Stronger, Skyrider, Super-1, Black, Black RX, J, ZO, Shin, Agito, Ryuki, Blade, Hibiki, Kabuto, Kiva, OOO, Wizard, Drive, and Ghost Vistamps.

Though, I am a bit hesitant of saying that the Build Vistamp is the Kangaroo Vistamp considering we have the Kangaroo Proto Vistamp and it clearly isn't Red and Blue. This is why I am a bit hesitant of calling that the Build Vistamp would be based upon the Kangaroo.
Oh, I forgot to mention the Condor Joker Vistamp. But Joker isn't a Main Rider so it technically doesn't count.

The Proto Kong Vistamp was orange and blue and I don't see any of those being used as Fourze's primary color scheme. I wouldn't recommend basing a Vistamp's possible corresponding Rider based on the stamp's color scheme.

EDIT: Wait, I just remembered Fourze Rocket States which IS orange and blue. Huh, bit of a weird choice there. Eh, we'll just see how this goes in the future.

Blue is also the colour of Fourze's driver. I imagine that choice was made to make it more visually distinct

In fact, there is a physical similarity between Fourze Rocket States and Revi Kong Genome in that they both feature 2 of the Modules which appear on both arms (Fourze's Twin Rocket Modules and Revi's Kong Form Fists.) Which makes it closer to Fourze Rocket States.

Anyways, it would be orange and white if it was truly completely accurate to the show, which Orange and White isn't as striking as Blue and Orange.

Both images courtesy of the Kamen Rider Wiki.

The images of Fourze and Revi side-by-side finally makes me realize why Kong Genome felt off to me: Kong Genome doesn't have the little 'rocket fins' sticking out of Fourze's head! It just feels very strange to me.

It's not Build Rabbit, it's Build Kangaroo!

https://cdn.discordapp.com/attachmen...FMUcAMfwHT.png

Took me a oment to realize Vice is in the pouch.

https://pbs.twimg.com/media/FHLhTDtV...jpg&name=large

First of all I want that Vice plushie secondly I think we can officially put to rest the idea of trying to figure out the Legend Rider on the Vistamp based off it's color scheme.