An invisible red string ties together two people who are destined o be together from when they are born. This string can be stretched and tangled, but never broken. Despite the time, place, or circumstances. The string will never break. As God tied the invisible red string to everyone's pinkies, they were given a special forms of communication - once soulmates turn the age of fifteen (15) they are brought closer together by markings on the skin. The red string of fate brought Marinette Dupain-Cheng and Adrien Agreste together. The string can be stretched and tangled but never broken, but can only become more fragile and weak.