Because you like Knuckles the Echidna in Sonic the Hedgehog
Jessica Rabbit isn't bad. She's just drawn that way. See them in Who Framed Roger Rabbit.
Mavis Dracula's interests are anything black, scream cheese, and flying around. See them in Hotel Transylvania.
Fate has forced Amuro into the terrors of war, and he must use the Gundam and all of its power if he is to make it out alive. See them in Mobile Suit Gundam Series.
C is for cookie, and that's more than good enough for him. See them in Sesame Street.
The Ice King is lonely and looking for a princess to sweep him off his feet. See them in Adventure Time.
Michael Kelso gets by on his good looks and his openhearted nature. See them in That '70s Show.
After Rintarou Okabe develops the Phone Microwave, some of his fantasies start to seem uncomfortably real. See them in Steins;Gate.
Butters Stotch is a kind-hearted student who likes ladybugs, Charlie's Angels, art class, baby-back ribs, and Little Bunny Foo Foo. See them in South Park.
For Wreck It Ralph, it's not easy being the bad guy. Especially when you've been designed to destroy but really desire love. See them in Wreck-It Ralph.
Society may reject Felicia, but this bubbly catwoman just wants to spread happiness to others. See them in Darkstalkers .