Children of Acheron have the ability to send a mental blast, causing a person to feel pain (there are no real injuries, the pain is entirely in the person's mind), the effects last anywhere from a few seconds to a few minutes
Children of Acheron have the ability to charm their weapon to inflict more damage on their enemy, for a short time, this does not increase the odds their weapon will hit, only increasing the potential for damage.
Children of Acheron are slightly more powerful when others around them are feeling mental or physical pain.
Children of Acheron feel less pain than others might.
Children of Acheron are able to temporarily alleviate the pain in someone, the wounds are still there, they just don't feel the pain for a short time
Children of Acheron can become completely immune to pain for a short time, allowing them to think clearly and continue to move despite grievous injury.
3 Months After Character is Made
Children of Acheron, while experiencing pain, especially after receiving an injury, are able to channel this pain increasing their agility and combat skills for a brief time, the longer they try to channel the pain, the more energy it drains.
6 Months After Character is Made
Because Acheron is an underworld god of the dark river waters of Acheron children of Acheron have the ability to Shadow Travel, a sort of teleportation; the further the distance, the more energy drained.
9 Months After Character is Made
Children of Acheron are able to trap someone in an illusion that they are being tortured in excruciating pain for a short time, while they are maintaining the illusion they are incapacitated and the longer they maintain it the more energy is drained.