Leanbow revealed his past about how he was transformed into Koragg by the Master .
When he absorbed the Virus that Imperious used on the Manticore Megazord to save them , it caused a unique side effect that caused him to regain his memory bit by bit .
Leanbow revealed his past about how he was transformed into Koragg by the Master , but when he absorbed the Virus that Imperious used on the Manticore Megazord to save them , it caused a unique side effect that caused him to regain his memory bit by bit .