Bishop's sister, Kate, died of ovarian cancer in 2021 at just 30 years old. She had reportedly been diagnosed the previous summer and died on Jan. 19, 2021. Bishop announced the news on social media with an Instagram post with a home video of her sister, writing, "I miss you" with a series of crying emojis.

In 2022, Bishop released two songs dedicated to her sister: "High Water" and "The Art of Survival." She told Nylon, "Kate was the biggest ray of light. She walked in gratitude every single day. She loved RuPaul’s Drag Race and John Cena, and her favorite color was rainbow. Just two years older, Kate always navigated the world with a positive headspace, and I really admired that in her."

She added, "Even though she’s no longer with me, I know that I’m not alone. If you’ve ever experienced loss and grief of this magnitude, you’re not alone either. I can’t guarantee there won’t be more tears in my future — but I can guarantee there will be no more hiding."