In my life my Psychopath parent was more dangerous in his advancing, senior years.

He was more capable of manipulation,deceit and acting on impulse.

He was not so cool,calculating as in midlife.

He was more cunning.

He seemed to come into his own.

Confident in his destructive patterns.

His negative traits became more pronounced.

His was more "in your face" violent then he had ever been.

Anyone else lived with a Psychopath in their advanced years experience this?