We could do a volleyball tournament. 

There is: 

Asterion Kairo 
Matthias FitzClarence
ISABELLA "BELLA" DELACROIX
ADEL DAWSON
Webb
Harriet Talon
The Doctor
Leon "Leo" MacAoidh
Emily Newport
Khor Kosavić

We could do teams of 5. Everyone gets a number. Whoever starts it can be 1 and everyone else gets a number. 

Then you can roll dice, if your character gets 10-20, they hit. If they get 9 or below. They miss the ball. 

If they hit it, flip a coin to see if they hit it to the other side or not. 

Either way it goes, they roll a dice of d6. If it lands on a number that a character has, then that character has a chance to hit the ball. 

And the first team to get 21+ points wins! 

That's just my idea for today.