Sook Jai Alliance
Sook Jai Alliance is the fan name for a 5-castaway voting bloc on Survivor 5 (Thailand), recorded as forming on day 9. Jake Billingsley is credited with starting it. No member won: the group's best finish was Jake Billingsley at 6th of 16.
Survivor does not name alliances on screen, so this name and this roster are a fan convention rather than an official record. Placements and days below are from our own season data.
Members
| Castaway | Role | In the alliance | Finish |
|---|---|---|---|
 Jake Billingsley | Founder | Days 9 to 33 | 11th voted out |
 Penny Ramsey | Loyal to the end | Days 9 to 30 | 10th voted out |
 Ken Stafford | Loyal to the end | Days 9 to 27 | 9th voted out |
 Erin Collins | Left the group | Days 9 to 24 | 8th voted out |
 Shii Ann Huang | Turned on it | Days 9 to 19 | 7th voted out |
Roles come from the fan record: a founder started the group, a member who stayed loyal voted with it to the end, one who left the group drifted out of it, and one who turned on it broke ranks before the game was over.
Played against it
Rival alliance on the other side of the vote.
Castaways named individually as working against it.
Read more about Survivor 5: Thailand, browse every named Survivor alliance, or see the tribe rosters behind them.
Birthplace, pre-game profile and alliance facts adapted from Survivor Fandom and Wikipedia, retrieved 2026-07-21. Licensed CC BY-SA. Alliance names and rosters are fan-curated and are not an official record.