She will be available to unlock for those who pre-order the online fighting game, reports Siliconera.
Anarchy Reigns sees players compete in arena-based combat scenarios in online and local multiplayer.
The game will feature characters from Wii title Madworld, and game modes such as Battle Royale and Tag Team.
Bayonetta creator Hideki Kamiya previously stated that the game's protagonist was likely to return in the future.
Platinum Games also hinted at a sequel to the 2010 action title, but so far, no official announcement has been made.
Anarchy Reigns will release for Xbox 360 and PS3 on July 3 in North America and July 6 in Europe.
> Click here for our review of Bayonetta
Watch a trailer for Anarchy Reigns below: