Dream About Mansion Adventure

I was in minecraft, I see minecraft trees, and I was walking on a grass field with my family and friends, then I went to a huge mansion, I saw an entrance and entered it together. When we were inside, Aunt Bertha was astonished, it was a long dark hallway with no windows and a lot of cobwebs, the hallway's ceiling was so far away, the walls were 40 meters tall. we then went inside an old storage room through a victorian dark oak door, it was dusty and full of old antics embedded within cobwebs. Then we went to grandma Erika's room next to the storage room, my family and friends we're shocked, this room is actually my grandma's room when she was young, so this is actually her husband's (my grandfather's) mansion. We then ventured around the underground part of the mansion and looked at more of the things that grandma Erika had, she has died. And then when I'm out of the room, the hallway became white and the doors where missing, the hallway is shiny, I tried to climb but I couldn't, I needed to press buttons to go upstairs, although I'm already upstairs I still need a button to open the white electric doors, so I cannot really go up, but then there is someone who came, fixed all of the stairs and I can now walk out because of that person's help, back to a big mansion lobby.