Princess Peach is a human princess, and the ruler of the distant Mushroom Kingdom. Despite this, she's an occasional sight around Transportainia as well as a royal local (usually living at Kingsterm Castle.

Princess Peach is sweet, kind, optimistic, friendly, and experienced. Despite some people refusing to help, she is determined to help people in need. Peach has a lot of experience while she lacks learning from it. Bowser always kidnaps Peach, whenever he can, due to her ability that she can undo the spell. Another theory is that Bowser loves Peach, but Peach does not love him back. After Mario rescues her, she compliments him for saving her. Peach and Daisy are close friends and friendly rivals. The two people have similar behavior and abilities, but different traits and affiliation. Peach can cry easily when she's sad.

She can also be charismatic, capable and a confident leader.

Her voice should at least come close to sounding like either Jocelyn Benford, Leslie Swan, Jen Taylor, Nicole Mills, Samantha Kelly, or Anya Taylor-Joy.