Haschwalth is a Quincy affiliated with the Wandenreich. He's a member of the Stern Ritter and the right hand of Yhwach. He is also the Wandenreich's Sternritter Grandmaster with the designation "B"- The Balance.
He is a tall, young-looking man with a thin build and long blonde hair, which descends past his shoulders, and blonde eyelashes. His usual attire is a variation of the Sternritter's typical white uniform, consisting of the order's signature hooded-cloak, a calf-length trench coat (thigh length in the first attack on Soul Society) commensurate of his rank with dark green fur running down from his left collar to the front of the coat, a green belt with a golden belt buckle, along with white trousers and shoes.
While speaking in a much more casual manner to Yhwach than some, Haschwalth still retains a highly respectful tone. He is very loyal to Yhwach, preventing another Sternritter from recklessly entering Yhwach's chambers in outrage of his chosen successor and calmly stating it is Yhwach's decision to name the successor, not his own, as well as believing that he (and everyone else) is prepared and willing to live and die for Yhwach's continued existence. Haschwalth is quite confident in his abilities, when the Wandenreich invades Soul Society for a second time, Haschwalth confronts Captain-Commander Shunsui Kyouraku and declares they will instantly exterminate the enemy army. Haschwalth is a man who firmly believes in balance, implying that a fight must be fair and that if one's life is saved by good luck, it will be terminated with an equal amount of misfortune. He acted on this and attacked a fellow Sternritter despite the disadvantages it posed in doing so on the battlefield.
(Source: Bleach Wikia)
