Who is this unusual, albeit curious designer of the Dream Tree Kingdom?

It is but one girl.
Just as the field is the sole-governing agency of the particle, so is Andrea the soul-governing agent of the Dream Tree.

Andrea has studied the Omotesenke sect of Japanese tea ceremony for over a decade, where she spent many nights secluded in teahouses, even holding private tea gatherings for secret societies. Fundamentally unserious, her pastimes include playing the drums, flute, and video games. The songs of her favourite games can be faintly heard echoing from a panflute on the rooftop of DreamTree headquarters.

Andrea’s favourite time of day is golden hour, and her favourite tea is Lavender Matcha. She reserves the legal right to change this at any time.

Her favourite aesthetic is Yozakura or cherry blossoms at night.