Because you like Suzaku Kururugi in Code Geass
Light Yagami has a plan to make a better world, and morals won't stop him. See them in Death Note.
An aloof punk rock goddess, Nana Osaki has a surprisingly big heart. See them in Nana.
Usagi Tsukino may look like a lazy teen, but when Usagi conjures up her alter ego and calls her Sailor Scout team, no villain stands a chance. See them in Sailor Moon.
This bite-sized, power-hungry plankton is determined to uncover the secret recipe for the Krusty Krab burger. See them in SpongeBob SquarePants.
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.
Always headed towards adventure, Goku is frequently with a band of loyal companions at his side. See them in Dragon Ball.
The Ice King is lonely and looking for a princess to sweep him off his feet. See them in Adventure Time.
When he's not working as a detective, Lucifer is driving around in a black convertible or having one-night stands. See them in Lucifer.
James Wilson is a compassionate doctor who willingly plays the sidekick. See them in House M.D..
Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.