Because you like Knuckles the Echidna in Sonic the Hedgehog

Leatherface's moods change with his masks. See them in The Texas Chainsaw Massacre.

Rarity has been dreaming of the day her designs will dazzle Canterlot. See them in My Little Pony.

Relentlessly cheery Ned Flanders enjoys a nice piece of bread with water on the side for dipping See them in The Simpsons.

Working as a captain in the American Expeditionary Forces and a spy for British Intelligence, Steve Trevor wants to end World War I once and for all. See them in DC Extended Universe.

A self-proclaimed diva, Mercedes Jones is on the hunt for a stage worthy of her talents. See them in Glee.

R2-D2 has been in the galaxy saving business for decades. Not bad for somebody whose vocabulary is limited to "beep-boop." See them in Star Wars Series.

Linda Belcher doesn't prescribe to what society deems as "normal." She narrates her life through song, much to the alarm of everyone nearby. See them in Bob's Burgers.

Therese Belivet spent her life letting other people guide her along, and she wants to take control now. See them in Carol.

Experiment 626 was designed for one thing: to destroy everything he touches. See them in Lilo & Stich.

He's the great Black Star, and he's come to assassinate you. See them in Soul Eater.

Corpse Bride's dreams were taken from her. But now - now she's stolen them from someone else. See them in Corpse Bride.

Sidney Prescott is trying to return to life as a regular, teenage girl – one who doesn't cause rooms to go silent when she walks in. See them in Scream.