PretenderNX01

A few things puzzled me but I was poking around at the Smallville wiki and read that Chloe hasn't been seen using her healing ability since Brainiac possessed her. In "Odyssey" she tried to heal Clark but couldn't and did not even offer to heal Ollie in "Toxic" so she must have lost that ability. http://smallville.wikia.com/wiki/Chloe#Powers_and_Abilities

And in the episode "Committed" Jimmy revealed that the story of his past he had told Chloe was a lie. http://smallville.wikia.com/wiki/Jimmy_Olsen#Early_Life So perhaps when he reinvented himself Henry James started going by James/Jimmy. He might still be known to his family as Henry which could be how his younger brother James Bartholomew also goes by Jimmy Olsen.