Board Thread:Show-Related Questions/@comment-25176701-20141207000831/@comment-6707115-20141211030712

The characters only discussed the boat people and Luna as a possible refuge for the 100, as Lincoln claimed her as a friend. Since the 100 (or Sky People) haven't had migration in mind as of late, Luna and the Boat People wouldn't be mentioned until the situation with the 47 in Mt. Weather is resolved and a truce between the local Grounders and Sky People are established.