[Uncle Chip]

One guess on Season 27 — Blood vs Water is:

The contestants will be paired with a brother or a sister.

[EveningStar]

Good guess.

[Persevero]

“One guess on Season 27 — Blood vs Water is:”

Similarly, I’m guessing one tribe will be pairs of relatives, and the other tribe will be pairs of friends.

“Blood is thicker than water.”