Tiz was originally the Second of the Sun Rings female clan. Upon meeting Thor, she quickly develops an affection for him and tries to make him her mate, much to Thor's dismay. After Thor defeats Chen in a fight, Tiz leaves the Sun Ring to be with him. Throughout the series, Tiz is seen making various attempts to convince Thor to have a child with her.
She experiences heartbreak when Thor chooses Karim over her, telling her that he considers her like family. Following Karim's death, Thor decides to become the father of her child.
Tragically, Tiz dies while saving Zagi from a bullet fired by a Night Ring survivor. In the final episode, it is shown that Chen adopts a child whom Thor names Tiz. He explains that the name means "Hope."








