I am making a new character with the intent of creating a new storyline, a bigger one in which a lot of Hathian may be involved. The character and plotline is based around this: an angel of death/mercy, especially based on Jane Toppan and Richard Angelo. She may employ others to be in on her acts, or she may work alone, but my main question is this:

Is this doable, in an RP sense?

What would be some OOC issues that could arise? Of course, OOC discussion between parties before any death would be obvious, but would it affect those who just wish to RP out a normal hospital stay? Would it be possible for a nurse or doctor to falsify patient records without OOC conflict and confusion? Would it dump more work onto people who RP medical staff, such as the medical examiners?

Basically, I want to RP this out but not bring unnecessary confusion to anyone. Soooo, send me your thoughts!