This page contains a listing of all known appearances of Richard Sionis (Gotham).
If you find an Issue this Character appears in that is not shown here, please edit that issue adding "Richard Sionis (Gotham)" as a Cast member.
See Also: The Richard Sionis (Gotham) gallery
If you find an Issue this Character appears in that is not shown here, please edit that issue adding "Richard Sionis (Gotham)" as a Cast member.
See Also: The Richard Sionis (Gotham) gallery
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