A given name, means a dark, pallid color.
To me, Blake means many things. Love, hatred, compassion, envy, respect, lust, rightousness, corruption...
Blake is usually somebody that leads many lives.
A normal one, that his friends, coworkers, and relatives see him as.
A troubled side, where all his unanswered questions and curiosities lie.
A kind side, where he is cheerful, helpful, and fun to be around.
And an evil side, where he plots to steal, kill, and corrupt.
He is usually a man of skill, being a computer hacker, scientist, or someone else with a very high IQ
Jill: hey, Jack, look at Blake over there.
Jack: what about him
Jill: *shiver* isn't there something about him that creeps you out?
Jack: you're right... I hope he doesn't shoot up the school or something.