- Gorgon was released on October 22, 2014.
- Walk All Over You is a reference to the song "These Boots are made for walkin". X-23's skills also reference that song.
- It is also possible that all of his skills are named after metal songs:
- Feel the Thunder - Blue Oyster Cult.
- Dance of Death - Iron Maiden.
- Walk All Over You - AC/DC.
- Show No Mercy - Slayer.