The real Thompson has a guardian in cousin Reign Disick.
On Friday, Kourtney Kardashian shared a photo of his youngest son cuddling up with Sister Khloé Kardashian's daughter. The sweet image showed Reign, 3, putting her arm around True: she was dressed in a black T-shirt and a shorts-style look, and she was wearing a one-piece lemon print dress with a matching yellow head wrap .
"He protects her," Kourtney, 39, subtitled the photo.
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RELATED: Khloé Kardashian organizes the cutest party of "Cousin Cupcake" for the half birthday of Baby True
Their photos together occur days after the two spent time at a special unicorn-themed cupcake party, which was held on October 18 by Khloé, 34, in honor of True's six-month birthday.
They were not alone in the matter, which was very well documented in social networks. Kourtney's daughter, Penelope Disick, 6, was also there, as was Rob Kardashian's 1-year-old daughter, Dream, and Kim Kardashian's three little ones West: North, 5, Holy, 2 and Chicago, 9 months
Former Scott Disick of Kourtney also joined in the fun, but Mason, the couple's 8-year-old son, seemed to be missing the photos.
Kylie Jenner's daughter, Stormi, for 8 months, did not seem to be there either, although she was at a different "cupcake party cousin" on October 12 that Khloé had for True. "Keep up with the Kousins," Khloé wrote in an Instagram photo of the group, mocking his family's E. reality series.
Meanwhile, while Reign is searching for True, Kourtney has been standing next to Khloé, who knew that her boyfriend Tristan Thompson allegedly cheated a few days before they welcomed the girl.
Since then, Khloé has been reflecting on life and is still deciding how to proceed, a source told PEOPLE. "Khloé is not saying that she and Tristan are separated, it seems that she has not yet decided what she wants to do with respect to their relationship," the insider said. "And she seems to be fine with this."
Earlier this year, Kardashian planned to return to Ohio to support Thompson, 27, as he began his basketball season with the Cleveland Cavaliers. But since then his decision has been suspended, leaving the fans wondering about the state of their romance.
"Her family is happy that she is still in L.A. and wants her with her as long as possible," the source continued. "Nobody is pushing for her to return to Cleveland to be with Tristan. This will be your decision to take. "