This is a paradox. In this context Space is a vacuum. A vacuum in this context is an area with no matter. Therefore, to describe a fire to exist in Space is absolutely incorrect due to the fact that fire needs oxygen to exist.
Also there is someone on Repl.it called SpaceFire. He mostly does Python cause he is lazy.
SpaceFire was a victim of The Great Editor Purge. However, hours later he was brought back and lived on to write this entry. He is also on the repl.it discord. Space Fire is also a proud member of the infinitely superior GMTBST Gang.