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Alarm System
Creator Sayid, Locke, Boone
STATUS: FUNCTIONAL
USED IN:

Ethan has threatened our lostaways. Locke, Sayid and Boone set up an alarm system: Plastic bags with aluminum soda cans hidden in the trees set with trip wires. Ethan says he will kill them one by one each day that Claire is not returned to him. The alarm works but it's not Ethan that sets it off. It was Vincent. A scream from the beach and we see that Ethan made good on his threat by killing Sceve.