She sat down and chatted with the young man until the leeches began to just fall off her legs - satiated with blood. The young man, enthralled and disgusted by what he just saw, thanked her and went on his way.
In addition to her general oddity, Myna seems to have issues with common sense.
Rich Romans raised fish in private pools at their villas. A favorite fish was lamprey, a parasitic fish which sucks off blood and flesh but made an excellent meal. A particuarly gruesome punishment for slaves was to be thrown into the lamprey pool, where their flesh was ripped from the bone by swarms of the jawless fish.