Username changes for Ruby Kurosawa
| Date | Old username | New username | |
|---|---|---|---|
| Power Flotzo | Ruby Kurosawa | ||
| Kanata Konoe | Power Flotzo | ||
| King Hippo | Kanata Konoe | ||
| Rimi Ushigome | King Hippo | ||
| PF + Bowser's Fury | Rimi Ushigome | ||
| Power Shroobtzo | PF + Bowser's Fury | ||
| Arctozolt | Power Shroobtzo | ||
| Printemps' #1 Fan | Arctozolt | ||
| Ran Mitake | Printemps' #1 Fan | ||
| Power Flotzo | Ran Mitake | ||
| Hanamaru Kunikida | Power Flotzo | ||
| Lee Carvallo | Hanamaru Kunikida | ||
| Anncr. Kotori Minami | Lee Carvallo | ||
| Mango Haroofistaan | Anncr. Kotori Minami | ||
| Power Flotzo | Mango Haroofistaan |