Who confessed first and how?

Setsuna confessed her feelings first. She did that vine "Hey! I think you're really cute! I like you a lot! Maybe we can hang out or sm-"

How do they react when their kid is depressed?

They have a ten year old son, a five year old son, and a baby girl. None of them are depressed.

Who is big spoon/little spoon

Setsuna is switches around and does both.

Do they want kids?

They didn't really care, more of an after thought. They like the thought of having kids.

Random Headcanons

Setsuna sleeps with a stuffed dinosaur and Sero isn't allowed to spoon her on those nights.

How'd the public react to their relationship?

Setsuna was a golden child in the eyes of The public so they were supposed when she got with Sero. Of course, a few people didn't like it, but Setsuna doesn't give a damn.

Presents?

Bruh, he buys her dinosaur toys.

She buys him joke gifts like jack in the boxes.

What did they do on their wedding night?

Rated R for Mature scenes. Oh, and Minecraft wedding server.

Where'd they go for their first date?

They went go karting. It's really fun and they both liked it a lot. Right after, they went to a cafe, covered in sweat and all.

Do the kids play sports?

The ten year old plays soccer, the five year old plays baseball with Elliot.

Favorite outfit on the other?

Sweaters on her are his favorite thing on earth.

She likes seeing him in hoodies.

Who do the kids duet with?

Five year old sings with Elliot and twins, Ten year old with Daenerys and formerly Phoenix, and the baby girl sings Twinkle Twinkle little star with Eve.

What happens when the other gets hurt?

Both take care of the other first, then handles the villain.

Hamilton Song?

WAIT FOR IT.

Have their kids ever been friendzoned?

No.

I'm gonna start looking for names for the kids, so there's that.

Ten year old has curly black hair, five year old has wavy green hair, and baby girl has curly green hair.