User:SOTO/Forum Archive/The Reference Desk/@comment-74.106.61.93-20130224211810/@comment-26975268-20130225003140
From Tardis Wiki, the free Doctor Who reference
:-D No, I am not "one of those people." I know that Time Lord's a species, but they evolved into that species. They started off as Gallifreyans and evolved, through prolonged exposure to the Time Vortex. That's even explained in-universe - either A Good Man or Gridlock. So River evolved in the same way, to a slightly different variation of the main-stream Time Lord species.