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M. Guggenheim is a patient at Arkham Asylum.

Biography

M. Guggenheim cell door

M. Guggenheim's cell door.

M. Guggenheim is incarcerated in cell number 345 at Arkham Asylum. When John Deegan opened all the cell doors in the asylum, Guggenheim tried to escape, until the Flash (Oliver Queen) returned all the patients to their respective cells.[1]

Appearances

Arrow

Season 7

Behind the scenes

References

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