Board Thread:General Discussion/@comment-4436931-20180928004853/@comment-31337598-20181009135909

Kiyo is the "goddess" who appeared in front of Aphrodi in Outer Code 5 or 6.

She is also Zeus's coach in Ares (altough it was left unexplained)

Nishikage calls Nosaka with -san because he respect him, that's all.