Artist. Likes military. Formerly tagged as arasidan.
Japanese name: 沼底 なまず (Numazoko Namazu)
The other name: 沼底鯰えふがろく
Old names: EE鯰 (EE Namazu) or EE鯰ffffff (EE Namazu ffffff)
Circle name: なまずとその周辺。 (Namazu to Sono Shuuhen.)
Site name: ネタタネ (NETATANE)