Pick a letter and I'll tell you which character it is

(approved by @Seeba )

A - Strongest fighter
B - Best at makeup
C - Most artistic
D - Highest grades in school
E - Best at cooking
F - Stays up the latest
G - Has the darkest interests
H - Reads the most books
I - Sportiest
J - Best with technology
K - Knows the most random facts
L - Most excited about Valentine's Day
M - Most excited about Halloween
N - Wears the most impractical clothes
O - Fits a stereotype the most
P - Has the most friends
Q - Has the least friends
R - Looks/dresses the most colorful
S - Looks the scariest
T - Actually IS the scariest
U - Has the most interesting magic power
V - Has the saddest backstory
W - Can get to places the fastest
X - Most interesting design
Y - Newest OC
Z - Oldest OC

O and Z?

G and H

(Lol, Seeba. You beat me to the letters S and T)

S and T >:)

S: Eight - he has glowing green eyes and long robotic tentacles and looks very scary, but he's actually not a bad person.
T: The light entity - he's a demon from a lost dimension, and anyone who sees his true form dies. He terrorizes different dimensions.

O and Z?

O: Byron and Rox - They're just basic "emo" characters :( but I'll redesign them eventually!
Z: Echo - I made her in 2016 and originally she was just a plain brown cat.

G and H

(Lol, Seeba. You beat me to the letters S and T)

G: Spade - She works as a necromancer and researches death and different spirits a lot.
H: Konukii - She reads books nearly every day, and sometimes even writes her own stories.

A and U

M F B :))

M: October - Halloween is their favourite thing and they make their own costumes by hand.
F: Rowan - He's pretty much always awake. He gets bored and runs around the city at night and it often gets him in trouble.
B: Spade - She can do beautiful goth makeup.

A and U

A: Tom - He used to be a street fighter and he's very strong. He doesn't like to fight anymore though.
U: Violet - She has the power to transform objects into similar objects. For example, she can transform a knife into a sword, or a cup into a mug.

C, R, V.

C: Hannah - She's a young artist who's passionate about drawing.
R: Harvey - He loves rainbow patterns and always wears a rainbow scarf and rainbow legwarmers.
V: Zig - His entire home planet was destroyed by a meteor while he was on vacation at a different planet. It happened when he was only 12.