dunno if the artist knew it but... having 00Q land the killing blow in the game EXVS, sometimes will give Setsuna's version of Domon's speech on using his God Finger, minus the God Finger part of course.
if memory serves me right Setsuna's version went something like this: "Ore no hikari ga makka ni moeru!! Shouri wo tsukameto todoroki sakebu!!"