he is a brain mechanic, he's British, knows how to fix any brain like a good mechanic knows how to fix an engine, pops people's heads open like hoods to get to their brain to fix it, knows the ins and outs of any brain like a good mechanic knows the ins and outs of an engine, fixes brains like a mechanic fixes an engine, treats brains like engines and can upgrade and repair a brain as if it were an engine