Sentient flames have also been encountered on [[The Author]]'s version of Earth, assisting in preventing damage caused [[Green Freeze Flame]] that was freezing the area. The intention of these sentient flames is unknown, however they do not appear to be hostile.
Sentient flames are capable of inter-dimensional travel, moving from one plane of reality to another in search of either fuel, or knowledge to understand. A number of sentient flames became aware of the [[Outer Shield]] while travelling and spent some time examining it prior to finding a crack formed from within due to an inter-dimensional explosion from the [[Dimensional Fracture Bomb]]. While this allowed them within the shield, they found many hostile realities were seeping together, and also learned of [[The Crushing Fist]].