>At least this is a better ending for Talia than what Batman Beyond
>gave her. Though being forced to raise her father.... :)

There was an Elseworlds where the Lazarus Pit was used in a "Two people enter, one person leaves" method. While it's possible that there's a little al Ghul out there, it's also possible that he got the short straw, and his existence was drained to restore Selina and Bruce.

If that is the case, I just hope that splitting Ras's energies takes away the other side effect - slowed aging. Selina and Bruce are annoyed enough by being returned to roughly ten years old; imagine how they'd feel if they had to go through thirty years to add ten biological years.

Peter Eng
--
Insert humorous comment here.