It is amazing, isnt it? That anyone/anything that one has come into connect with precipitates some kind of connection with that thing. It explains the strong connection/bond between twins, family members, close friends, etc. I wonder if the strength of the feelings that connect the two (or more) are an indicator of the strength of the bond between two or more beings.
Also perhaps it is possible that people that are highly sensitive to their environment are able to become entangled with things that are beyond their physical realm of contact.
Also, souls that travel together thru life -- what might be the extent of their entanglement?