supertinyking said
The bed of Chaos was corrupted by the flame of chaos, the bed of fire that gave birth to all demons. Nito is weakened bu every undead that is reborn due to him being connected to the bondfires.
The Bed of Chaos being corrupted made it weaker?
And Nito appeared to be actively stimulating the spread and growth of bonfires. Why would he do such a thing, if it weakened him?