Similarly to previously mentioned characters, Callie also comes from a strictly Catholic Latina background. She has a more difficult coming out process as her father first disowns her after hearing the news, but eventually he learns that no amount of praying will pray the gay away. With the help of her girlfriend Arizona, she's able to truly embrace her sexuality and show us that being gay is not simply a choice.
From the very beginning, Arizona has been strong and unapologetically gay. It's important that TV portrays confident gay women as well. And of course, talk about Doctor McDreamy! Those dimples are killer and her smile brightens any dreary day. Although she went through her questionable phase of character, she'll always be remembered as the cheery, roller skate girl from Season 1.
DeLuca and Link are both vying for Meredith's attention, but will she ever come around to choosing one of them over the other, or will she choose to play the field?