Nice setup, Tom.
The grandfather can actually do stuff himself but he wants to get everyone around to be his servants and he gives orders instead of asking. He also wakes my friend, the baby, and everyone else up all hours of the night. Like, he will holler for my friend at 2am and it will be to tell him he was wanting something done later in the day. He also expects my friend to fix his car without any payment (not an issue of the labor, but he wants my friend to buy parts without being reimbursed) and doesn't thank him when he does stuff.
He has a higher income than my friend and fewer expenses.
He treats my friend's fiance like garbage and was wanting her to run errands and lift heavy stuff for him shortly after she gave birth. He cusses at her and insults her all the time. He doesn't seem to care that the is a new baby and the parents are exhausted. He schedules appointments with the doctor almost every day and will demand lifts from my friend and yell at him for not changing his work schedule on short notice. The old man can and does drive. He can go to the store and shop. He can go to drive through, but he wants to send other people to do stuff he can easily do himself.
There are some things he. Needs help with and I help him out. But it gets aggravating when he gives orders. He pretty much demanded that I dump his nasty urine bottles out for him at 4am. I declined at first but he threatened to wake my friend. He actually has a home caregiver who helps him when he's at his house but she isn't coming over here.
Sorry for the long rant. I'm sleep deprived. I'm also worried about my friend bc he's stressed to the point of ulcers again.