Endangerman in Time Bokan: Royal Revival
Endangerman are the evil trio in Time Patrol-Tai Otasukeman. They consist of Atasha, Sekobicchi and Dowalski. The trio is disguised as Time Patrollers but are in league with a nefarious leader, who is trying to alter the course of history to suit his desires. Under the instructions of the leader, the trio travel in time with the aim of tampering with recorded history.