An Education.
Day Two of public school did not appear to be headed down any more positive a path than Day One.  Kassia arrived early so she could stop by the office and pick up her class schedule, only to discover that they did not yet have her name correct.  She was now "Grace McKenzie".  She gave up at that point, realizing that any further protestations would just piss off the administration and also likely leak her identity as an Atlantean princess, which would piss off Namor.  Truth was, Kassi had no documentation with her name as Kassia save for Atlantean paperwork.  That they were able to get the McKenzie right was a step in the correct direction and she took it.

There was then the matter of her locker.  Kassia couldn't make the lock open, her efforts resulting in the lock breaking in her hands.  She was going to have to carry her stuff in her bag, which was fine.  She could handle that, but she was late for her first class, got lost finding her second, and by the time lunch rolled around she managed to spill juice on herself...and discovered there wasn't a single vegan option available.  And asking for one had gotten her weird looks from the cafeteria staff and students alike.  By the first class after lunch, Kassia had earned the badge of "Weird New Girl".

This wasn't going well.  When Study Hall arrived, Kassia found a spot at the furthest table away from everyone else and wished briefly that invisibility was one of her abilities.  She could use it.