Lmfao I like how y'all say she might not be bad just bc she has a squirrel.
@Ooitsreeba then again let's not forget that Kashi was killed when she was supposed to visit ill Yonhi with little Yona - Yuhon knew that, and he ordered Hyoori to kill everyone. Il hated weapons and any type of violence but Kashi knew what will happen and she must've told him - just how she did when she said she'll give birth to King Hiryuu if they marry - but even then, Il might've had some hope nothing bad will happen that his brother isn't the type of person to kill his brother's wife. Since the prediction turned out to be true, Il decided to get his revenge in anger and sorrow, and since So-Won never learned what brought all this on, he took revenge on Il for killing his father.
Yuhon started all this circle of hatred by over reacting when the priests offered help to Yonhi's clan and he burned them all when alive. Yes they might have overstepped, snooping around to find them without her permission, based just on their loony religion, but help>>>>murder.