Sir Locks-A-Lot

Sir Locks-A-Lot is a monster who sent by Rita.

Unlockly Heroes
When Rita Repulsa successfully has her monster trap the Power Rangers into its body, Zordon temporarily recruited Bulk and Skull to be Power Rangers using spare change 'extremely rare' Power Coins. After they successfully defeat the monster, Alpha 5 removes their memories as no one must ever know they were ever Power Rangers.