thanks for including that <:-/
Aaah, the old theological debate.
One could think of it that the brain module controls the body movements, whereas the spark holds the personality.
No spark = no motivation/ the character you know ceases to exist. (like a clinically brain-dead person)
No brain = no ability for movement. Like a ??? Um. can't think of an example as there is no proof of souls existing.
How's that?