( Woah...okay, this sci-fi shit is already a lot, and now her brother is from the future? Jesus H. )

Uhh... Being honest, my first instinct is to say that you fell asleep with the TV on and had some trippy dream but... ( It explains why he looks different. It...doesn't make more sense outside of that, but she was in the middle of surviving the apocalypse when she was abducted to some hoo-doo magic ring in space soooo...sense isn't exactly a requirement for understanding right now. )

I need you to tell me what these bad things are. Explain everything.