Chimeroo

Chimeroo was one of two starting tribes from Survivor: Grassy Knoll. During the tribal phase, Chimeroo won the most challenges and more members from this tribe were represented at merge. Three of its members ended up making it to the final three. Their tribe color was purple.

Members

 * Bill Nye, a scientist from the United States.
 * Ellen Johnson Sirleaf, a president from Liberia.
 * Jared Knabenbauer, a video game reviewer from the United States.
 * Kris Hurd, a television personality from Datria.
 * Liliya, a co-ruler from the Underworld.
 * Meloetta, a legendary Pokemon from Unova.
 * Regis Philbin, a media personality from the United States.
 * Rolf Klink, a business owner from the United States.
 * Skyla, a gym leader from Unova.

First Tribal Swap
On Day 10, the tribes were swapped, and The castaway not selected for a tribe would go to Exile Island, and join the tribe that went to Tribal Council. The tribes ranked their members, first. The following contestants composed Chimeroo after this:
 * ► Bill Nye (joined on Day 13)
 * ► Ellen Johnson Sirleaf
 * ► Homestar Runner
 * ► Kris Hurd
 * ► Lazlo
 * ► Liliya
 * ► Regis Philbin
 * ► Skyla

Second Tribal Swap
On Day 22, the tribes went to what they assumed was a merge feast. Afterwards, it was revealed that the tribes would swap again. The following castaways composed the third and final version of the Belongatrasha tribe:
 * ► ► Ellen Johnson Sirleaf
 * ► ► Liliya
 * ► ► Marie Antoinette
 * ► ► Rolf Klink
 * <font color=#FF267D>► <font color=#FF267D>► Shantae

Trivia

 * Chimeroo was the first purple-colored tribe in Survivor: Grassy Knoll.
 * Chimeroo was the first tribe to be wholly represented at the final tribal council.
 * Chimeroo was the first tribe to have a majority at the beginning of the merge.
 * During the first nine days, Chimeroo was mockingly called the "old tribe" because more than half of its members were around or older than 40 years old.