Guest had a mother named Yuna who loved them — but she sadly got divorced (or widowed). Then she remarried a man named Bastien (who is now Guest's stepfather), who has a daughter named Emily. Emily likes pink, throws tantrums when she doesn't get what she wants, and is a total nightmare.

Mother: Kids, come downstairs! It’s dinner time! She calls from downstairs Bastien: We’re having chicken and potatoes!