The Angel-human has direct contact with the source. From this source, energy is directly available which the Angel-Human can access quite easily. She can use that energy as she likes and for example pass this energy to someone else by using a soul-merge. There is no "cost" in using her own energy since she acts only as a gateway.
Energy is very important for carrying out her task. It is necessary for "jobs" that cost a reasonably amount of energy. These are, among other things:
- Help evil spirits to the light
- To heal
- For soul-merging