I learned about something interesting last night while watching "Trauma". The background is this...there was a Chinese man who was having a heart attack and his friend said, "he can't die because he hasn't met his soul mate yet (paraphrased)."
Apparently, the red string of fate, also referred to as the red thread of destiny or red thread of fate, is an East Asian belief originating from Chinese legend. According to this myth, the gods tie an invisible red string around the ankles of men and women who are destined to be soul mates and will one day marry each other. According to Chinese legend, the deity in charge of "the red thread" is believed to be Yue Xia Lao (often abbreviated to "Yuelao"), the old lunar matchmaker god who is also in charge of marriages.
"An invisible red thread connects those who are destined to meet, regardless of time, place, or circumstance. The thread may stretch or tangle, but it will never break." - an ancient Chinese belief
I really like this. So much in fact, that I am thinking of a tattoo on my ankle of a red thread. It would wrap around my ankle and the ends would cross but not be tied. Then, the ends would float off to attach to the string around the other person. Make sense? I am also considering having the text added that says "the thread may stretch or tangle, but it will never break."