Amanda Winfield

Amanda Winfield is Dwayne's elder sister & owner of the Milk Dipper that belonged to their parents. A motherly figure to her brother, she constantly tries to help Dwayne in an attempt to find his lucky star. Originally, she was to be married to Garrett Meggyesfalvi on January 10 in the present year, pregnant with their unborn child who is the Junction Point. However, Kai's intent to kill them to destroy the Junction Point forced Amanda to allow Meggyesfalvi to erase himself & their child from normal time so they can evade Kai & his Imagin army. This resulted with Amanda losing all memory of her fiancé Meggyesfalvi. Although she actually goes to the place she & Meggyesfalvi spent time together, the park, after being hypnotized by Baaiman on accident, she cannot remember much, particularly about the railway watch which is all that Meggyesfalvi left.

When she encounters Kruckel & is kidnapped, Amanda begins to clearly remember Meggyesfalvi until Garrett uses his final Minos Card, wiping her memories of his future self as a result. However, Amanda feels that something is missing with Dwayne hoping it means she is regaining her memory. When Garrett later uses the red sided Zeronos Card, all of his memories with Amanda are burned when he assumes Zero Form for the first time. But eventually, when Dwayne meets Amanda's past self, she is revealed to have known about Meggyesfalvi obtaining the MinoLiner & the identity of the Junction Point: their daughter Megan.

In the series finale, Amanda regains her memories of Meggyesfalvi as they meet one final time before he fades from existence, though she is confident that they will meet again in the near future.