One day, some guy decided an axe is not that awesome, and then he decided spears are not that awesome either. So he made a spear-axe-thingamajig, and called it a halberd.
Five hats means that five tropers think it is ready to publish.
You are saying that you think this draft is ready to be published. That means the description is not ambiguous,
it doesn't duplicate an existing trope, there are at least three examples, and the title makes sense.