What does my dream about my uncle mean and what does the second vision mean?

a-o-a I had a dream about my uncle around a year later after his death were I see my self praying in the front row of a Friday prayer with all levels of people gathered. Then when I turn around, I see my uncle talking and laughing at his son explaining that in life he should take responsibility and that my uncle is safe and health. From physical description I see him in white cloths, well built in muscle, happy looking, with a black sheet covering his left side and stuff like kajal, topi, small beard, white skin even if he was a bit brown before death. I feel like everything isn?t right, as if I have been shown this dream to take care of his family. The first thought I had when I awake from the dream was marrying his daughter who I haven?t seen yet. What should be done, and what from your knowledge this dream really means? I was told by my parents that they are converting to chiasm and they are so young, I am in my 20ties and am not strong enough to be trusted by them. I feel really worried. By Muhammed Faizan Mustafa My second question is that I see him again in a second dream a few months later were he is looking at me in a cloudy crowd, but I am not so confident about it because it was short and more of a vision then a dream. What does this mean and what does he want me to do. Why do I see this dream when I have never lived with him by.