Sorry, I saw the list of Ice Age animals and thought it was about the secondary rider.

Well we could just use the SDF instead of the military

As for the rider my ideas are:

Paleo- since he was just a delivery boy, I figured he be a nice guy with a dorky side who's not really special combat wise due to lack of combat training and thus relies more on his power ups (at first)

Secondary- a more mentally mature and somewhat stoic agent who got forced into keeping close watch on Ray and give him some training, unlike most secondaries, he serves more like a mentor to Ray instead of a rival despite not getting along very well.

Tertiary- a humanoid extinct who befriended a high school girl who found and took care of her after just being born. Took on the appearance of said girl after she was killed by other extinct ( because extinct are supposed to hate humans) as an example and vowed to defeat all the other extinct to avenge the death of her friend. Eventually begins to idolize Ray after seeing his abilities. So she's somewhat a mix of Hiyori and Nadeshiko

I get your idead more now. If the others are cool with it, I say let's do it.

I'm down hell yeah

I can see the female extinct as more of an Asuka Kazama.
https://www.youtube.com/watch?v=Rqjcl2zXolU

Well we could hold off on discussing the tertiary for now in case we figure out something cooler later.

So are you guys fine with the vitrolic mentor type for the secondary?

Anyway we should probably discuss about the name of our seconday rider ( as human and as rider) and how his powers work. I propose having him wield excavation tools as weapons (shovels, drills, pickaxes etc)

As far as a brand new Kamen Rider I still like to see more bug riders in the kr kabuto line up. I always thought ia mix of kick hopper and punch hopper called combo hopper or something like it would be pretty dope.

Neo Kabuto - Tendou's son with matte black armor in orange compound eyss

Stinger - identity unknown based off of wasp think of a s.i.c. esque design sort of distorted dark blue instead of gold and yellow

Let's do this like how we did Paleo. In a series of stages. First is obviously name and background info. Second is the belt. Then forms with the weapons for each. Finally, rider machine.

For the name I was thinking of Kamen Rider Ice Age or Kamen Rider Glacier. I know it's not creative but, it can work.

Will he use amber stones also? I would like to use them again, but for a different belt though.

Hmm giving him an ice aged themed name straight out says ice feels a bit restricted and misleading to what his powers are , Maybe we could name him based on how he fights like if he uses tools then we could name him something like Kamen Rider Digger, Driller, Excave, Hunter, Terrakion, etc. Or we could name him KR Pleisto(cene) which if I read wikipedia correctly is probably the ice age

We need to combine those two motifs somehow for his name. You're correct about Pleistocene though.