It was said Trollface had given a star sentience through his subconscious, so this star could gain the ability to worship and now serves as a lower manifestation or avatar of Trollface.
It made Trollface obey the acceptance of god-like powers, creating Boiling Stars.

Boiling Stars has a classification level of at least tier 1-A or far higher and has many abilities such as... Holy crap.. you know what, just visit the Wikipedia page for it, that'll be easier.