Sorry, I don’t buy into the New Age concept of masks, as I stated above. The reasoning behind almost all of what people try to connect is spurious at best, or made up at worst.
There is practically an infinite number of spirits available in this multiverse we inhabit, and it is downright silly to assume that two spirits are really one spirit in a Halloween costume just because they share certain traits or jobs.
I think it is very important to remember that all the various pantheons of gods and goddesses are basically the archetypes of human psychology writ large, and that is why they all include wealth deities, death deities, underworld deities, storm deities, house deities, agricultural deities, creator deities, etc. These are all the common experiences of human life and society, because humans are basically the same the world over.