Top left to bottom right:

Prince Elden, his mother Queen Bridgette, Princess Selphia's Mother Queen Tera Alicia, and Ruga the merman. He has epic sideburn gills and shark eyes. Elden is a brat and his mother spoils him. These are character for the nameless story I am currently working on. Characters are mine, so no touchy. I'm about 50% finished with writing the story script :).