Hello!

I think many of us love Cookie Run Kingdom for its story, gameplay and, of course, characters, not only playable but NPCs too, they also deserve attention since many of them received love from the fandom. And Patient Cookie is not an exception

I might say I myself am a big fan of Patient Cookie(NPC who appeared in the 3rd and 4th episodes of Beast-Yeast) and I met people who also love him a lot. And I feel like he has great potential as an actual character. We can see the contrast between his, as we can guess, soft demeanor and harsh Dark Cacao kingdom that could be played out in an interesting way. 

In my opinion a minor role in the plot would suit him, he can be added as playable in any of the filler updates.

Some of my personal ideas for Patient Cookie:

Gameplay

• I'm actually surprised we don't have a cookie named Milk Choco Cookie in Cookie Run franchise. Maybe that's even a good thing because I think this name would be perfect for Patient Cookie because his design reminds of milk chocolate quite a lot.
• His type can be support(I know there's already a lot of supports in CRK but that just suits too well).As for position, it can be either middle or rear.
• I don't really have any ideas about the skill but I think that might be related to healing and defence/buffs (if he's support)

Lore

Milk Choco Cookie(Patient Cookie) spent his childhood in Milk Tribe village since his mother was from there. 

He always wished to become a hero, about whom legends will be made. Although he did not boast of strength or courage, he didn't abandon his dreams and that's why he ended up in Dark Cacao kingdom(the main part of it). However, when it was time for the Coming of Age Ritual(the one where a cookie must defeat a wolf), he failed because of fear. 

Now he's engaged with craft, making archery weapons(like bows, arrows, etc). And that's something he's actually good at. 

And yet, he still wants to prove one day that he too is capable of feats.

However, Milk Choco can sometimes feel like he doesn't belong here(maybe it's just me but it was a bit implied when he said that "their kingdom is so cold, barren and draining". Even though it was the Pale Ailment that was affecting him this way, there might be some truth in this)

There's also some details I'd like to share but I'm afraid that would be too much already.

It's not the ONLY way that can be, that's just some of my suggestions.

Honestly, I really wish we had him as playable in CRK. And I'm pretty sure other also do. After all as I said, Patient Cookie has potential and he can turn out as a great character many would love.