Keeper of the Seed

What if one day you woke up and discovered that the planet on which you lived and the galaxy in which it resided and the universe in which it was safely tucked away, was but one thread among the infinite tapestry of the multiverse? What if you learned that the fundamental rules of science that governed what was possible, were far more expansive and wildly different than those on Earth? What if you learned that there were doorways between each of those threads? What if you learned that like all important doors, these required individuals to keep them safe? What if these doors were so important that those protecting them needed guardians themselves? What if you learned that you and your younger brother were part of an ancient lineage of such gate keepers and with that awesome responsibility came extraordinary abilities and ever developing powers? What if you learned all of this before lunch on your last few days of Summer vacation, before starting your freshman year of high school.