I dreamt my dad (who is deceased) was admitted to hospital as he had dementia and my mom couldn't cope with him.
He was trying to escape. My mom was trying to sit with him (he was on a bed in a very small room) and he kept trying to get out.
One nurse turned his bed so that his feet were at the wall and therefore he was facing the wall. I guessed so that he'd think there was no exit.
I spoke to him trying to distract him. He mentioned that Robert was a good friend and that he wanted Paul to preside at his funeral. He seemed happy talking about these people. Paul was his oldest nephew irl and is deceased. Robert

. He had an uncle Robert, irl, years ago, but I don't know if he died before my dad was born. This was the only Robert that I could think of that he might be referring to in the dream.
My dad didn't really have his own friends apart from my mom, and their friends were mostly relatives in one way or another. So my dad was mostly family oriented in that way.
The rest of the dream involved the nurses trying to keep him in the room. At one point, I delightedly watched him escape. He did come back.
I sat and listened to the nurses discussing his antics and how best to handle him. I was quite impressed that they were not harsh in their discussion nor loosing patience with him.
I did just watch the series One Lane Bridge, (just before bed) in which the patriarch was going to a home because of his dementia, so it's pretty obvious where the dream came from.