1. The crucial question is;"Did Isard really die on the Lusankya?" In Isard's Revenge, Corran, "if there's a spark of life, bacta will kept you going." Corran, "There's a whole forward area where living creatures aren't allowed to go. It's just serviced by droids." Corran, "I wonder if she'll (Isard) end up haunting this place (Lusankya) 2. Shesh's is characterized as being tall and slender which is similar to the description of Isard. 3. Isard only needed to dye the white side locks and wear a contact len on her left eye (in one of the books Shesh's left eye was blinking which is a possible sign of a contact len) 4. Shesh is usually described as "undetermined age" How many times did we read about Roe's "rejuvenation therapy." So Isard could have had rejuvenation therapy. 5. Shesh's mannerisms are very reminiscence of Isard and Palpatine. Well, I feel like the members of Wraith Squadron when they thought that Isard was still alive. "Face looked unhappy. "Just an idea. Ysanne Isard is alive."