Edge-chan
Undo-chan (left) and Edge-chan (right) by Marik Bentusi
Based On"Edge" sound effect from Catherine
See Also
Attribution
Character Designby Marik Bentusi
Related Works

Edge-chan is the embodiment of the mechanic from Catherine which makes blocks magically hold each other up when they make contact with the edges of each other, which causes a voice to say the word "edge". Since this is quite a vague theme, her character design interprets it as her being "edgy". The original artist is Marik Bentusi. Edge-chan was nominated for the 2019 Chan of the Year Awards. Her counterpart is Undo-chan.

Debut

    “Joseph Anderson Channel Two” video: “Catherine - It's The Killer, Do Not Die (Stream Four)” at 03:01:52.