*blinks* Nope. That never occured to me simply because Marik doesn't have a grudge against Kaiba. He wanted an apology, he got an apology. Unless Kaiba angers him again, Seto ought to be safe.

Though I did consider having all business outposts in the Communist countries taken over by the government... since I'm assuming that Kaiba Corp would have the parts manufactured there, if not the actual duelling systems.