My FIL is from a different continent but he has no money of his own due to poor choices earlier in life, isn't able to receive any benefits where he is from and isn't in great health (slightly disabled and eyesight going). DH sends him money monthly along with his sisters who also send him what they can (they live in a different country from both us and him). However husband would like him to move to the UK and for us to create a grannyflat type thing from our garage for him to live in going forwards visa allowing. I think FIL would find it a culture shock as he is used to hotter weather etc but would possibly come round knowing it is for the best. DH says we have no choice but to help. I obviously want to help but I'm also nervous too as it's effectively another dependant for the rest of his life (he is mid 60's). We already have two very young children and lots of financial commitments. We could afford to do the work to the house and my husband says he would take on the financial commitment of his monthly outgoings for food etc (although I feel as husband and wife this should be seen as our financial commitment rather than his which he doesn't seem to understand). What would you do please and what should my considerations be before agreeing to this? Thanks