What are Frodo dreams about?

So I had a dream last night that I got up from bed and walked over to my sister's bedside, standing and staring down at her. And I wasn't myself either. I was a black shadowy figure and everything around me felt like it was vibrating. (Kind of like how it feels when Frodo puts on the ring from LOTR.)

When I woke up that morning, I had to ask my sister if she felt a presence at her bedside and she said she did! She said she knew something was there but couldn't see it. She felt genuinely scared and had trouble sleeping. What does this mean?? Did I do some extreme lucid dreaming, left my body and came to watch my sister? What this just some weird coincidence or?

I was looking at my father through the door of his study, when I turned over to corridor I saw my father again! I told him "How'd you go there?, You were just here!" Then I turned again to see if he is in his study and he was sitting there. I called over my father standing in the corridor, befuddled, I told him to come over and see for his self. We walk in the room together and I told the father sitting on the desk, "If you are my father who is this standing next to me, and if he is my father who are you?". The look on the face sitting on the chair. My god, I can still see it vividly. He was smirking, his eyes were really bright. He told us, "You all know that we exist but you tend to ignore this fact." Then he goes on to explain things I cannot hear because while he was talking, he was also talking to me inside my head. (Like Galadriel did to Frodo in the Lord of the Rings) I heard him inside my head saying "Ask me whatever you want I will answer" and asked him what I want to know. He stopped and exclaimed "Obviously!" After that he got up walked out of the back door, turning into a beautiful white-gray cat. He turned over bowed and I nodded to him before he disappeared.
Creepy as F.! What do you think?

I must warn you, before you read this, there is some VERY upsetting imagery in this post. If you are disturbed by kids getting their arm crushed cats dying, you might not want to read this.

I started off at a school I've never been to, crying thinking of my favorite teacher who had died in the dream, and I was scrambling to reach the bus. I went to sit down in a seat specifically labelled with my name, when my childhood bully took my seat. Since he wouldn't budge, I practically threw him out of my seat and sat down. Then, through some unknown means, the boy ended up outside the bus, and one of the bus's wheels crushed his arm. I went to go save him, and he turned into some bubble or goo pile. I was horrified, and crying on the bus home. I was bored at my house, so I decided to go somewhere else. I should mention I was able to travel through dimensions (interestingly), and I ended up at a different version of my house. I don't mean my house was rearranged differently; I mean my house was not even my house, and I'm not sure if it even exists in real life. There was a wall of some sort of variously colored (red, blue, yellow, maybe orange) spray string or kinetic sand-esque substance just hanging from a telephone pole. I didn't know what it did, but I assumed it was some sort of portal, so I brought two of my cats outside. The younger one, Sam (named after Sam from LOTR, yes I also have a Frodo), was first because I wondered where he would end up. Instead, Sam turned into a skin, with only the head and leg bones still intact. Everything else was gone, even the muscle in the head and legs were removed. He was just... a husk of a cat. Did I mention that Sam is one year old? He was still a kitten in my mind, making the loss even more heart-wrenching. There is some stuff in the dream after this happened, but I won't bore you with the details except that Sam was mysteriously revived at the end. All I could think about, though, was the sight of his empty skin.

When I finally woke up this morning (noon, technically), I went looking for Sam. When I finally found him, he hid under the bed, growling. I was crying, telling him I needed him because of what had happened. At some point, he did let me take him out from under the bed and pet him, while I was still in tears, relieved that he was truly alive. I decided I should put this on this subreddit because the nightmare left me anguished *after I woke up*. While I was typing this, in fact, I saw Sam walking into the kitchen.

Hello
I am new here and english isn’t my first language so sorry for that.

Recently i started meditation again and before the sleep i was meditating with some calming music with water sounds. Also i have a cat (almost all black with some white colours).
I wasnt sleeping well that night, got awake multiple times, but i had this dream.
I was sleeping and and got awake, i stand up and in the center of my room ive got table(so in dream i was in my room) and on this table was siting my cat with his back to me (it looks like my cat so I obviously think it was my cat) and when i come to her and try to stroke her, then she turned her face to me in this scary manner, she got face like Bilbo Baggins from LoTR when he want to take ring from Frodo in Rivendel. Eyes big green, theeth forward with aggresive cat sound (ssss).
And i woke up because it scared me.
I know that cats can mean a lot of things but maybe someone can point me in the right direction of understanding it.
Thanks in advance
Have a good day
Peace

Like a year ago I had a dream where I watched all the Lord of the Rings movies with some random guy in a cave. We finished all the movies and then I said "let's watch them again" and the dude was like "why?" and I straight up said "for Frodo" and then right after I said that this girl came in from outside the cave and said "See I told you all lesbians love Frodo" and then I woke up. I will literally never forget that dream it literally woke me up because I was laughing and I've had it saved in my phone's notes app ever since

Well I recently watched the LotR movies for the first time and Frodo ended up being my favorite. Also at the end when one of the characters actually said "for Frodo" I had to pause the movie because I was laughing so much. My brain not only predicted my fave but also a line of dialogue from the movie. I just think it's funny bc at the time I had that dream I knew almost next to nothing about the series, only that Elijah Wood was Frodo