Codex / Characters / Silver Banshee
DC · DC Comics
Silver Banshee
Siobhan McDougal
A Superman antagonist whose scream is written as lethal to anyone whose true name she knows.
Powers
The feat ledger
Her scream is written as lethal specifically to a target whose true name she knows — a magical constraint on a sonic power
Statement
Action Comics · Post-Crisis DCfigure stated in the work
Her scream is lethal specifically to a target whose true name she knows
Statement
Action Comics · Post-Crisis DCfigure stated in the work
Cursed rather than powered — she is undead and does not age
Statement
Action Comics · Post-Crisis DCfigure stated in the work
Flies unaided, part of the banshee transformation
Feat
Action Comics · Post-Crisis DCshown, no figure stated
The scream shatters structures as well as harming people
Feat
Action Comics · Post-Crisis DCshown, no figure stated
Returns after apparent destruction, since the curse rather than the body carries her
Statement
Action Comics · Post-Crisis DCfigure stated in the work
Pursues targets across distance without tiring
Feat
Action Comics · Post-Crisis DCshown, no figure stated
The true-name condition is a magical constraint on an otherwise sonic power
Statement
Action Comics · Post-Crisis DCfigure stated in the work
Last updated 2026-09-06 · machine-readable version