I Know Stuff is the TFL.org approved fanlisting for the Marvel comics character Layla Miller.
  It was approved in January 2008 and compleated in the following month.

  Layla was first introduced in the "House of M" alternate universe and a main figure in the following X-Factor series. Although she's "depowered" in regards to having lost her 'dragon-esque' look (although never seen, just refered to; oddly enough, she looked 'normal' in the House of M before everyone else lost their powers), Layla is able to "know stuff" about the future.