According to, a twin flame is an intense and life-changing relationship that can forever change who you are. It is based on the idea that sometimes one soul gets split into two bodies, and twin flames are two halves of the same whole. While they can be romantic relationships, these deep connections can also be completely platonic in nature. Twin flames are different from soulmates, which are people with whom one has a feeling of deep or natural affinity. One of the main characteristics of a twin flame relationship is that it will be both challenging and healing. This is due to the mirroring nature of a twin flame; they show you your deepest insecurities, fears, and shadows. Twin flames often have a sense of synchronicity, and as the relationship unfolds, they will find that they have a shared moral compass. While it is uncommon for twin flames to be a lifelong partnership, they are people who enter your life for a period of time to help you grow and steer you on course.