Because you like Frank Underwood in House of Cards

Cassie Ainsworth
1882
While Cassie Ainsworth's head is always in the clouds, her heart is always in the right place. See them in Skins.

Mello
1047
Driven, resentful, and ruthless, Mello is an emotional powder keg. It's only a matter of time before he explodes. See them in Death Note.