I hear you @
MuddyBoots - you want to help but being the matchmaker might freak out that lady totally.
My limited experience chatting with people suffering from Schiophrenia is I cannot change their mind so I live in their world and suspend my rational thinking and just listen to them. If he keeps asking you to tell her you might say that is a very emotional thing and you need to find the right time and place to tell her.
He sounds like his heart is in a good place and I would try to just listen. That is my take for what it is worth.
CANDC
[If you want me to see your reply to this post please include @
CANDC in your message - not in requoting my message]