My sister has severe brain damage. My parents are elderly and I have a POA for them which isn't yet invoked. We've mentioned me being a legal guardian for my sister but they were told ages ago that a) someone takes an administration fee each year to 'vet you' b) It's not necessary
I feel concerned that upon their death I would struggle to have any input into her life and the state or her nursing home would cut me out of big decisions about her health and care. If I am guardian they'd be more inclined to involve me. Am I right?