Your name is Sop'Hiat and your happen to be one of the thirty three Star Dragons depicted on the front cover of the Book of Myth that some graphic artist will create for the Books about
790,000 years in your future.
Besides your image,a fairly good likeness of your size and shape the future artist also got a decent image of your relatives and friends on that cover.
You can evolve and devolve your body as required for the job
which this fine ancient day means running the Star Dancing with her magi-tech engines at
full power as you aboard Sr Dancing deal with a huge asteroid heading towards a
minor planet a third planet from this
minor star in a backwards part of the Milky War.
The planet has some barely sentient evolved primates on it
and Star Dragon Commands scientists and alien species anthropologists predict that in a million years or so
homo erectus might amount to something,
However if that asteroid impacts that planet kiss goodbye to homo erectus.