I’m sorry man. We’re getting down to a very basic level now. And I don’t really feel like making the game for you 
I don’t mean to be rude or anything, it’s just… you’re trying too much too soon. You need to get a basic understanding before trying to make “The Forest 2”.
I’m not really a teacher, but I can point you to a place where you can learn basic and advanced stuff about Blueprint.
These are the basic Blueprint videos. There are more advanced videos on the channel as well.
I suggest you go through most of them. You’ll learn so much.
I know this “sets you back” since you’re not working on what you really want, but it seems like you’re trying to build a house, but you can’t use a hammer.
Sorry if I come of rude, it’s in your best interest, learn to walk before you run.