Because you like Alba Villanueva in Jane the Virgin
Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.
Jesse Tuck dreams of finding someone to join his unusual family. See them in Tuck Everlasting.
Through raised to be a gentleman, Laurie has a mischievous sense of humor. See them in Little Women.
Will Byers is just like any other twelve year old, except he's stuck in another dimension. See them in Stranger Things.
Toph is a tenacious earthbender full of spirit and spunk and hates when people try to baby her because she's blind. See them in Avatar: The Last Airbender.
Luke Skywalker always wanted to leave home, but he didn't expect that it would be as part of a quest to rescue a princess and save the galaxy. See them in Star Wars Series.
Nothing inspires dread like the mysterious, masked Man in Black. But what's he hiding? See them in The Princess Bride.
Tiana lives by a simple motto: "Fairy tales can come true. But you gotta make them happen, it all depends on you." See them in The Princess and the Frog.
Rarity has been dreaming of the day her designs will dazzle Canterlot. See them in My Little Pony.
Donna is boisterous and spunky traveller of the TARDIS, exploring worlds beyond the simple mundane enterprises of Earth. See them in Doctor Who.
Nancy Wheeler is popular but independent, sheltered but gutsy. See them in Stranger Things.