Deletion of Yamino Ryusuke

Comment: per common precident, , and the strong suggestion of what used to be  to The Mythical Detective Loki Ragnarok. A cursory search finds only barest hints this character is independently |notable; if |reliable sources are shown to substantiate his notability, then I'll change to keep
Stance: merge
Cited policy: Wikipedia:Articles for deletion (WP:BEFORE||WP:FICT||WP:N||WP:RS)