In the हाल का Promotional pictures for "Kindred", the upcoming हीरोस episode, one picture in particular caught my eye. I'll link it below, but a brief discription is: The picture shows Ando (James Kyson Lee) holding what appears to be the hilt of Takezo Kensei's sword. The end looks to have been removed, revealing a possible cavity in the hilt.
The episode discription states, "In the presesnt, Ando makes a happy discovery." Could there be a message from Hiro, explaining his whereabouts? Any other thoughts on what it could be, i encourage आप to post them below! :)
link
-TARDIS