Hi to start off sorry if this is in the wrong section.

I believe I had my first lucid dream but not quite sure maybe someone can make senes of it:

I don't remember the dream before a certain part but i'll try my best to.

Its where I'm standing on top of a hill its day time looking down there snow alot of snow I do something kinda like in an RPG video game and a town appears so I go towards the town which is covered in snow.

I'm going to each home (they look like hobbit holes from LOTR) but eerything is covered in snow I come across a cottage I look in but see no one. I see another house on the property and there is someone inside.

I go inside and Its one of my grandfathers,

Now this is where I think its becoming a lucid dream

He's talking to me, about what I don't remember at some point I think in my head in the dream this must be a dream I don't know what sparked it but I'm debating in my head about asking him is this a dream or what happened to the town.

Instead I tell him this is a dream but he keeps talking I start looking around I can hear myself talk almost like I was talking outside the dream and I can see myself blink.

Suddenly he attacks me, doesn't even look like my grandfather anymore kinda looks insane and I slash him with a dagger (where I got it I don't know but if it is like an RPG I probably always had one) it was fast like I knew it was coming and he just vanished into dust.

here I being to worry that something it trying to stop me I start to say end this dream over and over but in my mind I was thinking this was the way to switch areas or scenrios. I slowly wake up.

I hope what I tried to expline makes senes.
Thank you for reading.