POV: Your oc sees him building a bunker

Atlas: ?

Eleven: *Still trying to build his bunker, he hasn't noticed Atlas yet*

Atlas: hey uh.. what are you doing?

Eleven: *he turns around* "Uh... nothing?"

Atlas: well you’re doing something

Eleven: "It's uh... nothing important."

Atlas: ok..

Oh yeah I wanted to say this rq:
He's a bit overprotective of his loved ones and he'd hate if anything bad happened to them.

UO: Need help?
*UO is tossing an 8' screwdriver upwards and catching it.*

Eleven: *turns around* "Uh... sure?"

UO: Alright, I can help out with the exterior.
*UO begins working on the bunker.*
UO: So, what prompted you to make this bunker?

Eleven: "Saftey reasons."

UO: I know, but what specifically? Gang violence? Nuclear war? The IRS?

Eleven: "The first 2?"

UO: Ah, I see. The average concerns. But as of right now, kinda quiet up here. I remember when I was younger, there were fears of nuclear conflict occurring in my training days of the CVPA. It took some talking for me to realize that it's an underground city, so nukes can't reach us.

(Yu-Gi-Oh! OC because I need an excuse to test him out)

*Caleb watched with curiosity.*

Eleven: "Hm... the exterior."

Caleb: "What about it?"

(Holy crap I'm wearing a Yu-Gi-Oh shirt rn lol)

*Eleven continued to build the bunker, he hasn't noticed Caleb yet*

*Feeling the sudden urge to fidget with something, Caleb began shuffling and re-shuffling his deck of cards. The noise of the cards flapping grabbed his attention.*

(The fidgeting thing is based off of me, I often carry cards around for this exact purpose. Also, I just finished the Duelist Kingdom arc of the original anime, and it was even better than I remember!)

(Ooh!)

*Eleven turns around.*

Eleven: "Hm?"

*Still re-shuffling the deck, Caleb spoke up.*

Caleb: "Hello there! I couldn't help but notice that you're building a bunker. May I ask, why?"

Eleven: "For safety reasons."

Caleb: "Safety of what?"

Eleven: "The world."

Caleb: "Ah, I see. Do you need help?"

*He was still shuffling the deck.*

Eleven: "Yes, actually."

*He placed the deck into his jacket and walked over.*

Caleb: "What do you need me to do?"

X: why are you building a bunker

Eleven: "BECAUSE THE WORLD IS DANGEROUS!"

X: ok

Eleven: "Anyways, WHO TF ARE YOU?!"

X: uh, idk I guess I'm just here