property

The title co almost let this go but now tell me I have to either wait until all 4 kids are 18 to sign a paper or have to get a appointment of guardian ad liten. I can't let the poor man who brought property wait 5 years so I guess I will have to do the guardian ad liten. Can I be that person or do I have to ask the one or both of my daughther to be it. I just need the Deed corrected so the man gets his property. I guess it will be something like

Morgan and andrew eastridge and chase and gianna cianfichi grant to Cherlyn acasio sole and separate property.

But I still want to say something like when I die that the house goes back to my minor grand children.
so I don't have to do another deed later.