Is the Ancient God You Worship a Jellyfish?

[Non-human Protagonist + Behind-the-Scenes Flow + Church Building] The wheels of the industrial age grind across the land, sparks of steam and gears playing a symphony. The tides of the supernatural rise and fall, and ancient, powerful forces are about to return with the times. "Why have people been drowning in this sea recently..." "Almost couldn't save them, good thing I have many tentacles." "What did you say? Are they sacrifices for me?" "How many times do I have to say it? I'm not some Cthulhu!" In the deep sea, countless tentacles writhed with the voice, stirring up monstrous waves on the surface. People on the steam giant ship marveled at the might of the ancient god's revival, kneeling on the deck and trembling slightly. Only Evan knew that he wasn't some unknown Old One, just a jellyfish trying to survive in another world...