Deletion of Nightmare King

Comment: per  to Little Nemo: Adventures in Slumberland, the parent article this is a fork of. Character doesn't have independent notability to warrent its own article
Stance: merge
Cited policy: Wikipedia:Notability (WP:FICT)

Comment: as this stub has no real world content, primary or secondary sources and is comprised of #PLOT|plot summary
Stance: delete
Cited policy: Wikipedia:What Wikipedia is not (WP:NOT)