Is your investigator human-shaped or mermaid-shaped?

SO. In Paramo itself, "salt gifts" are the usual expression of these things. On the mainland, there are elemental spirits, though they are not dragon-shaped and not worshipped, and there are independent magical traditions that function differently than illusionary magic and summoning (the elementalism is mostly the same).

BUT in Paramoese religion, such things are considered witchcraft, and so those gifts are all but unheard of in Puerta Lagunuesta.