Okay, now I know I'm missing information about this story arc, so I won't ask the obvious questions- like why Sabertooth is blind, why he's eating cereal with beer, or how his interaction with Prof X is supposed to make any sense at all.
What I will ask is; Has anyone ever heard a Kenyan use the term 'ain't'? I'm prepared to accept that I might be wrong, but I always penned it as an American colloquialism.