If they break this rule, they will lose their power.
The rangers are given power and vowed never to disclose their ranger identity to anyone and to never use their power for selfish gains. He chose young people with 'attitude' to summon the power of the dinosaurs and defeat Rita Repulsa along with her forces of evil aliens.
In Mighty Morphin Power Rangers, the heroes were originally chosen by an alien wizard named Zordon. This style is highly similar to Voltes V, a popular Japanese anime. They combine their Zords together to form the Megazord, which is a huge robot, to equal the size of the humongous enemy which will sooner or later be defeated. In the case of Mighty Morphin Power Rangers which was first aired on August 28, 1993, when their enemy monster gets really huge and strong, each ranger summons a Zord.
