Standing heroically with a poised stance, Theodore is captured mid-breath with a calm, collected gaze. The sculpt emphasizes clean lines, refined curves, and a distinctive hairstyle that frames a determined expression. He wears an accurate replica of his Persona 3 Portable outfit, featuring a tailored school uniform with subtle textures that catch the light on the PVC surface. Accessories include his signature gadget and a portable diorama base for dynamic display. The paintwork uses soft gradients and high-contrast shadows to highlight the character's personality and arc, while the pose hints at strategic movement within combat.

In Persona 3 Portable, Theodore enters the student body as a quiet, perceptive ally whose insight helps the team navigate their fateful battles against the shadows. While not the loudest voice in the room, his actions reveal a deep sense of duty and a willingness to shoulder difficult choices. As the days pass, Theodore contributes to the team's social links, sharing critical information and offering support during late-night operations in Tartarus. His backstory blends personal struggle with loyalty, making him a memorable companion whose presence deepens the group's camaraderie and strategic planning.