Interesting find, can't really tell if it's a fan or not due to the lovely movie making ability..
It does seem like this person was trying to tell us something, but we can't find out because this person hasn't been active since he[she] joined. However, on the page you'll see "theresandersson" which might be this poster using their real account.
Why I'm saying this is because both names have two s's in Andersson.. What does this mean? Possibly an anagram..
A bad one, too.. I don't know what it actually is, I'm just saying the people that are good at using anagrams don't have to use the same letter twice when there's really suppose to be one..
Edit: Got one anagram out of the set that fits perfectly...
My take on all of it was that the 'dead' poster, ClaireAndersson, has some sort of tale to tell, and that "PHYCHIC EVE ANDERSSON" had tuned into it, and posted the videos in hopes of stirring up public interest in it.
My guess is that "PHYCHIC EVE ANDERSSON" is a sister of the deceased, and wants justice. However, in-as-much-as Eve used the "description" part of the second video to post an advertisement for herself, ("FOR ALL SUPERNATURAL NEEDS LOOK NO FUTHER THAN PHYCHIC EVE ANDERSSON"), one wonders whether she is genuinely concerned about the fate of her sister, or whether she is just trying to cash in on some sort of relationship her sister had with The Beatles. I imagine most viewers of the video were turned off by the crass self-promotion of that message.
Yield Hereupon Ed Unholier Yep Ed Phonier Yule Needle Hip Your Peeled Uh Irony Deepen Hourly I Deeper Unholy I Heed Prune Oily Helped Rein You Phoneyed Rule I Honey Pie lured Relied Honey Up Eyelid Hope Run Eyelid Hope Urn Eyelid Hero Pun Elude Heir Pony Elder Euphony I Endure Hype Oil Endure Lei Hypo Endure Lie Hypo Endure Pie Holy Needy Holier Up Deep Holey Ruin Deep Lieu Horny Deep Urine Holy Deep Yule Rhino Peed Holey Ruin Pureed Hen Oily Deer Pie Unholy Pureed Hey Lion Eyed Holier Pun Phonied Rule Ye Phonied Lure Ye Phonied Yule Re Upholder Eye In Horned Pie Yule Hoped Urine Lye Horde Pine Yule Hyped Enure Oil Die Peer Unholy Die Hole Penury Die Holey Prune Die Phoney Rule Lied Honey Pure Oiled He Penury Yield Here Upon Yield Hope Rune Ruined Pee Holy Ruined Hole Yep Pied Honey Rule Ride Pee Unholy Ride Phone Yule Led Heroine Yup Deploy He Urine Louder He Piney Herein You Pled Ruled Honey Pie Duel Hero Piney Nude Holey Pier Rude Phoney Lie Due Pinhole Rye Due Phonier Lye Due Heroin Yelp Due Heir Openly Dye Hero Lineup Dolphin Eye Rue Idol Enure Hype Duly Here Opine Duly Pioneer Eh Duly Pioneer He Duly Pee Heroin Don Puerile Hey Undo Eiery Help Duo Reline Hype Ed Helper In You Ed Holey Pie Urn Ed Holey Rune Pi Ed Holey Pure In
I don't think any of those are the best for candidate.. I'd say the best way is to come up with them yourself. That way you have "Beatles" in the back of your head, therefore you can pick up the little sayings they use..
The best anagram I came up with was HELP YOU'RE DIE'N