: Even when a destination looks like a "dead end," look for environmental triggers (like the signal fire) to proceed.
: The group reaches the coast but finds only rocks. Jasper accidentally discovers that green fire is the signal needed to summon Luna’s people. [S3E13] Join or Die
: Clarke, Bellamy, Octavia, and Jasper follow Lincoln’s map to find Luna, a Nightblood who can host ALIE 2.0 and stop the first AI. : Even when a destination looks like a
This guide covers the core plot lines and survival stakes of the 13th episode of Season 3 of The 100 . Overview : Clarke, Bellamy, Octavia, and Jasper follow Lincoln’s
: ALIE demonstrates that a person's greatest weakness isn't physical pain, but the threat to their loved ones.
For more detailed analysis, you can read expert reviews on Den of Geek or Telltale TV . The 100 Review: Join or Die (Season 3 Episode 13)
: While imprisoned, Murphy gains critical information that may help him survive the chaos. 2. The Search for Luna