This is cool - I call it dreamwalking. You can visit anyone from all over the world. I find keeping a journal helps. If you have time, mediate or think about dreaming and communicating or visiting people thru your day or before bed, and you will find it gets clearer. By showing intent to remember and record your dreams you will also remember more of your experiences. At moments you can telepathically, empathically or psychically connect with others whilst lucid between waking and dreaming when still just coming out of the dream state.

Happy dreaming
:-) Anita

I don't know about how to enhance it straight up. but I do know that the closer you bond yourself with the other person via emotions and spending time together, then the more bonding the dreams become and more insight will be communicated to you on their behalf.

Ive had some interesting dreams about my mom. Ive tried different things to create a stronger essence in this dreaming but what I found that works best for me is the physical action of doing something to bond, such as what I described above, emotional and spending time together. Being open and allowing them to share their innerness with you is a very good sign that they connect with you beyond the norm.