This one of the elements I´m working on for one of my projects. Currently named Witchgears, it has evolved to a huge universe to set many different stories.
Dynabaron Zero is one of them. The creation of Dr Sukiyaki (...) Can extract a huge power from the dark matter thanks to the mysterious Dynatron Engine. This robot was created to battle against the giant mechanical monsters from another dimension, and now, 50 years later, will confront the powerful robot army of Great Khan.
The young Kim Sukiyaki is the granddaughter of the original pilot, the mythic (and now, old and forgotten) Dan Sukiyaki. She´s the hope to recover the old robot and fight one more time against the the new and ancient enemy from beyond.
This is one of the plots I´m working on for my project, there will be more on the way!
The picture shows Dynabaron complete armor on the good old times. The sketch is just the old robot when Kim finds it.