Deletion of Gilgamesh (Fate/stay night)

Comment: Like what everyone said, there's not really a whole lot of verifiability and notability in the articles, but moreover they are all |in-universe content, lacking the more important sections such as development and reception (most visual novel characters, primary or secondary, doesn't have much reception
Stance: merge
Cited policy: Wikipedia:Manual of Style (WP:INUNIVERSE)