Erika acts as a big sister towards Mirei. Really made me feel I had a big sister protecting me. She's like the big sister I never had. He described Cerebra as Cerebro's big sister. "GoldieBlox vs. the Big Sister Machine" launched on YouTube in November 2014. She is the big sister of Jack. She befriended Michelle Obama, who served as what Sewell called her "big sister" on campus. She refers to Mizuki as "Big Sister". She starred in the Polish porn "Big Sister" and toured Poland. Agate is Pearlie's aunt, Saphira's mother and Coral's big sister. Mia Watanabe is a strong-willed girl who acts as the big sister to the team. It plunged off a truss bridge into Big Sister Creek just after passing Angola. Pitts' activities on radio included playing Miss Mamie Wayne in the soap opera "Big Sister". Finally accepting Prue is really gone, she attends the funeral of her big sister. It is disputed whether or not Big Sister was a brothel.