Yes, kindergarten. Not high school.

Kog is that disgusting kid who's always eating paper or anything he finds on the floor

Vladimir is the little kid who bites other kids till they bleed then sucks on wound

Rengar isn't very good at Hide & Seek, whenever someone comes close he jumps out of the bushes and gives his hiding place away.

Who would be the kid that sits there eating glue?

Darius would be the one always starting fights with everyone.

annie is the kid who always always always sits with her teddybear and never leaves it alone

Draven would be the cool kid
katarina would be the one with an alcoholic dad.
Sona would be the kind girl that helps everyone,
Cho'gath Would be the fat chubby kid that everyone loves
Darius would be the one who wishes he could spin to win.
Garen would spin to win.
Baron would be the only one that you knew had a last name.
Minions would be everyones best friend, unless OP MINIONS
Dragon would be killed for money,
Turrets would be loved by top lane,

Shaco's is still the class clown.

Nidalee would be the little girl who draws kittens all day.