firstly it can be really full on having a visit like that. Even if in a dream state.

No clues about where he is from or who he is, but without anything malicious i would suppose that it doesnt really matter. good on you though on drawing very clear boundaries around your DD. I think that is always super important. to let them know that you are capable and the one caring for and protecting your family. Whenever I have issues of being reminded to check on the kids or the like I tend to use light visualisation (and this is where it goes a bit kooky): so i send out a strong white light that covers myself, then spreads out towards my kids and DH and the animals and then the house. this gives comfort all round really.

because my watcher is quite regular I tend to thank them for checking in on us and show off my girls and how much they have grown and then i do the light thing...kinda as a way to say thanks, but we are ok and all good.

It is really sad how upset he was. poor man hopefully he can see that you and your family are AOK and that can bring him personal comfort?