Dumbing of Age is full of roommates who are foils, so I wanted at least one pair of roomies to be so similar that its bad for both of them.  So meet the two social recluses, Amber and Dina.    Here’s some folks who won’t be leaving their room very often.  Amber will be faceplanting herself into WoW while Dina will be too busy obsessing about dinosaurs to chip away at her crippling social phobias.  Aren’t they a fun, largely invisible pair.  They enable each other.