Multiversal Bridges

The Multiversal Bridges is but the name given to the vast seemingly unending spacial realm where many worlds are interconnected but rarely meet despite having energy-like bridges connecting each of them to an mysterious source. The realms mainly are independent with some converging with each other either to pass by or merge with one another. But in recent times merging is becoming frequent for an unknown reason and many a world not knowing what has been done save for those who have entered this ancient realm of possibility.