I suppose this could be the closest she'll ever get to feeling concern for a Space Pirate.
The space pirate knows more about Kraids physiology. If he gets bored, he could try maybe saving Duo's life.
Somehow I think medical training isn't on the space pirate skill list. I think protocol for a situation like this would be to store Kraid's memories on a backup disk and clone a new body for him.
I suppose Duo could move into Razak's body until a better one came along.
Like a stormtrooper chasing Skywalker, he would die.
I doubt Razak's brain is complex enough. Remember he's a generic soldier while Kraid as big and normaly stupid as he's depicted in most fan stuff, is a General of the Pirates for more reason than just his brute force.
But he still manged to contain Duo in his circuits, before he was transferred to Kraid.
@D-C: Razak is a geneticly tailored commander.