Thread:Monolith616/@comment-3406131-20150218112451/@comment-26066818-20150218132030

In UXM #526, Laurie is referred to as the First Light, and is the first light activated. In that issue, Kenji is referred to as the Second Light, but that is amended to Fifth Light in Generation Hope #1, as he is the last of the Five Lights collected. The others all refer to themselves as Lights in GH #1 as well. Therefore Gabriel, Idie and Teon are the Second, Third, and Fourth Lights, respectively.

If that's too much extrapolation, feel free to remove the reference.