The Reality of Underwater UFOs, etc.

 https://www.goodreads.com/book/show/22408.Invisible_Residents by Ivan_T._Sanderson

https://en.wikipedia.org/wiki/Ivan_T._Sanderson#Cryptozoology_and_the_paranormal

UFOs have been ‘tracked…underwater’ as well as through the sky says former AATIP Director https://www.youtube.com/watch?v=_TtifTBVk_8 WP

Underwater as well as in the skies, people have seen strange shapes & lights through the ages.

Ancient Aliens: SECRET UNDERWATER ALIEN BASE FOUND (Season 6) | History Channel https://www.youtube.com/watch?v=p3Gly4hncdQ

https://www.youtube.com/watch?v=V285FBT9cAI , https://www.youtube.com/c/JREClips/videos , https://www.youtube.com/watch?v=GS2ZKw3G9-w JRE https://www.youtube.com/watch?v=Sd_bqExkllk

https://www.news.com.au/technology/science/space/what-the-hell-is-that-navy-pilot-reveals-creepy-incident-of-dark-mass-coming-up-from-the-depths/news-story/6a96202a189a58300b4c717e14b15422

David Fravor: UFOs, Aliens, Fighter Jets, and Aerospace Engineering | Lex Fridman Podcast #122 https://www.youtube.com/watch?v=aB8zcAttP1E , https://www.youtube.com/c/lexfridman/videos

Things from other wolds or even other dimensions. How can anyone really know?

https://paranormal-intersection.blogspot.com/search?q=UFO

Reality Check with Ross Coulthart: Underwater UFOs - Rep. Tim Burchett on underwater bases, whistleblowers

https://www.youtube.com/watch?v=IbvorziWMm8

 https://www.youtube.com/watch?v=G30zCVFR5SY

Rocky waterworld just 35 light years from Earth may be able to ‘protect and support life’

 https://www.studyfinds.org/rocky-waterworld-support-life

Of course water is a necessary and key element for known life forms to flourish.

https://en.wikipedia.org/wiki/Ocean_world So its not tough to imagine other worlds that are teaming with life.

https://www.universetoday.com/147775/beyond-fermis-paradox-xii-what-is-the-waterworlds-hypothesis

https://en.wikipedia.org/wiki/Ocean_world#Exoplanets

https://www.space.com/20728-new-alien-planets-oceans-life.html Some creatures might give you a choice after grabbing you, to either receive their proboscis or tentacles.

https://earthsky.org/space/exoplanet-water-worlds-deep-oceans-2019-study

https://www.theguardian.com/science/2009/dec/16/waterworld-planet-earth-life

Aliens under the Ice – Life on Rogue Planets https://www.youtube.com/watch?v=M7CkdB5z9PY , https://www.youtube.com/c/inanutshell/videos

https://www.syfy.com/syfy-wire/was-ancient-earth-just-water-no-land

14 Shockingly Giant Prehistoric Beasts 🐋 Smithsonian Channel https://www.youtube.com/watch?v=oHwdV7APCMo Other worlds might have quite a variety of things that like to bite or have a proboscis party with you.

https://en.wikipedia.org/wiki/Europa_(moon)#Habitability_potential

What If There is Alien Life on Jupiter's Moon Europa? https://www.youtube.com/watch?v=cS7Z6JXZNrs

https://en.wikipedia.org/wiki/Europa_Report#Plot , https://www.youtube.com/watch?v=XhdRYk1Y8VA , https://www.rogerebert.com/reviews/europa-report-2013 , https://aliens.fandom.com/wiki/Europan_Creature 

A Strange Signal Detected From Jupiter's Moon https://www.youtube.com/watch?v=ixbsLl-HGU8

https://en.wikipedia.org/wiki/Europa_(moon) 

https://en.wikipedia.org/wiki/Europa_(moon)#Subsurface_ocean

All sorts of monstrous things might be waiting & the Sci-Fi stories may only provide a glimpse of the variations.

https://creepycatalog.com/space-horror-movies If you can think of it, perhaps it's thinking of you.

The shit-snake would be quite a dangerous creature.

https://alienanthology.fandom.com/wiki/Hammerpede

Of course it's not called the shit-snake, but it likes to get into its victims stomach or intestines. Thus, it likes to go down the throat or up the...

Prometheus (2012) - Snake Scene - The Hammerpede https://www.youtube.com/watch?v=xoNKPU6KC7Y  

https://screenrant.com/prometheus-deleted-scenes-blu-ray

Either way, the shit-snake will turn you into its food nest.

https://www.ign.com/wikis/prometheus/The_Black_Substance Very dangerous small organic particles.

https://paranormal-intersection.blogspot.com/2012/05/worms-eels-and-sea-snakes.html

https://paranormal-intersection.blogspot.com/search?q=Underwater+UFOs