Who is Sir Percival Glyde?

Sir Percival Glyde is Laura Fairlie’s husband — a baronet whose respectable facade hides debt, violence, and a forged claim to his title. He knew Anne Catherick as a child and uses asylum power against women who threaten his secret. Unlike Fosco’s polished intellect, Percival is anxious brutality: he needs the identity plot because his birth fraud and creditors leave no honest exit.

Percival drives the marriage that traps Laura; Fosco executes the swap. His death while tampering with church registers completes the exposure of his illegitimacy. Students should see him as the legal face of the conspiracy — the man society already trusts.