The Kardashians star Khloé Kardashian's always making headlines, mostly due to her tumultuous relationship with ex, Tristan Thompson, but she also gets press because of the rumors about her father. The topic has been debated on various online platforms in the past. Khloé was raised by the late Robert Kardashian Sr., who died in 2003 from esophageal cancer. He was a loving and supportive parent to his children, but there have always been conspiracy theories about Khloé's lineage. Some people think she has a different father.
https://screenrant.com/the-kardashians-rumors-khloe-kardashian-father-explained/