Armaments of Sin

-spoiler talk- My thought process was that for every lightwarden slain, you get a new piece until the WoL reaches critical mass and the light starts seeping uncontrollably out of the sword. How fitting that the missing lightwarden name "Agape" is considered the greatest of the four loves, as the WoL becomes a lightwarden for not just a region, but for Norvrandt in it's entirety.