Hiruma Do's cousin
A young Yasuki courtier, a couple of years past his gempukku, his family has found him to be more useful in arranging off-the-books deals than in sending him to courts.
In the course of doing business with some Tortoise family, he was given a wooden Tortoise token and a corner torn off of a map. He strongly suspects that the map is to Fumoki’s lost treasure and that the Mantis are in possession of the rest of the map.
After the sinking of the Fortune’s Tide he disappeared and no news of his whereabouts has been heard by the party.