Is it me, or did Abe seem to be losing control of Lulu once he became more stredded?
Case in point: Lulu says "What am I doin'? What am I doin'? What am I doin'? What am I doin'? THREE MILLION MOOLAH!" insead of just straight-out saying "Three Million Moolah" with no hesitation.
It seems that Abe loses more control depending on how stressed the mind of his host is, which also raises the question of weather or not the host is aware of what's going on. And perhaps that's why Abe usually has to kill them when he's through, to keep them from spilling the beans about Abe's doings...
Don't mind me, just brainstorming.
