Awake

Asmodeus was entirely aware of all of his son's secrets. 

The moment that Exedra attempted to attack his father's soul, he of course defended himself and destroyed his soul as a counter. 

While that wasn't something done of his own free will, he did feel bad about it. 

After destroying his son's soul, he sifted through the fragments and was surprised when he saw two sets of memories. 

One belonged to a young hybrid boy, and the other belonged to a human from a world that was unlike anything he'd ever seen. 

Asmodeus read almost all the memories of both in morbid fascination and he was even able to see how the two souls fused together. 

He'd seen everything up until the point where his son cut open his chest and ate a piece of his heart. 

After that, the fragments were somehow taken away and a few moments later, the soul returned reforged and stronger than ever.