Thanks to PF108 for this little snippet which is very likely to be untrue or a misunderstand of what was witnessed on a call sheet.
-But this is not all, and it only gets wilder from here,there are a number of prisoners on this ship, including Sayid, Locke, Kate and Claire. One more thing (and Im not sure on this) all the prisoners have a certain # associated with them. Are these THE numbers, I don't know as of yet. Its possible other Losties are on board but thats all I know so far.
Source: SpoilerTV