Mizufa Trude

Mizufa Trude is a Lander Human Warlord and one of the leading generals of the Westelande army as well as a member of the Ten-Seat Council.

Gold of the Kunie arc
She goes to the Ten-Seat Conference, where she comments that she doesn't mind waiting if she get to battle. Nakarunado teases her that she was there for the high grade wine, which she agrees with.

Route 43 arc
With Nureha missing, several people are sent to search for her, including Mizufa and Londark, but she has other plans.

She tries to spark a war with Eastal by using Nightshades to cause Wyvern hordes to head towards the city of Saphir, riding on a primitive tank (of which Minami has around 7 now) and using EXP Pots to strengthen herself and her army.

Nyanta intervenes and engages in battle against Londark; however, when Londark was about to unleash a powerful spell, he’s killed from behind by Mizufa, who stabbed him with her sword, commenting that Adventurers are lucky to be able to leisurely die and revive, constantly in battle. Nyanta, really pissed off now, fights her while she mocks him. However, Kazuhiko then arrives, telling Mizufa to retreat because Nureha had given word to end the operation. Despite this, Mizufa continues to try provoking Nyanta, with him lunging at her, only to be stopped again by Kazu. Kazuhiko uses the skill Exterminate to end the fight, and declares that he didn't want the Chief to kill a Lander, then they leave.

Trivia

 * Mizufa is the only character in the 2015 Settings Book not to be given a birthday. Even characters that were only seen, and had no lines, were given birthdays.