derek morgan fanfiction. julianna mae hotchner, the daughter of ssa aaron hotchner, starts her first day as a profiler at the behavioral analysis unit. the second she walks in, derek morgan falls in love with her. he knows it's bad, seeing as he's a lot older than her and he's best friends with her dad - but he'll risk it all just to have her. started (10.15.2020) finished (12.06.2020)