Who said "Prongs you are truly a worthy successor to your father."?

This quote is attributed to Sirius Black.

Prongs you are truly a worthy successor to your father. - Sirius Black

"Prongs you are truly a worthy successor to your father."

Sirius Black

Character in Harry Potter and the Prisoner of Azkaban

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"Brave men don't need to kill to make a point."

"We've all got both light and dark inside us."

"Betrayal is the deepest wound."