"He was a lot of things to me" "The only conclusion was love"
Because Gold wants to get rid of Henry, and by teaming up with her (Tamara) he can get rid of him he wouldn’t be threaten with her power. Emma intercepts the note and it can’t be from Hook, if she is intercepting it. In other words if Hook wanted to give it to Emma why not just hand it over.
Plus like I said they list looks like it came from any old typewriter or something and Gold has a lot of stuff in his shop.
I think Rumple’s reaction to his dream proves he is incredibly conflicted about getting rid of Henry. It scares him so much that after a conversation with Regina about his darkness always wins, he goes to seek the one person who has always believed in him. He doesn’t want to get rid of Henry. That was his nightmare.
As to the typewriter: true enough. However…there is no reason to assume Rumple is the only one to have one of those. These people all lived through the 80s. I’m assuming there is a typewriter somewhere in town. And I haven’t actually seen one in Rumple’s shop. Or it could be that Hook have very precise handwriting. 😆