The Tiaratron is one of Douglas' that is created when Data Card 02 card infects a tiara. Using the tiara on her right shoulder like a boomerang, Tiaratron can digitize a woman's love & extract it. Her left arm has the power of Douglas controlling it, allowing Tiaratron to create energy spheres from her nails. Tiaratron becomes a follower of Emily, who attempted to protect her in order to preserve Douglas's data despite Marcus seeing the Viratron's data gathering to be useless. However, Tiaratron ends up being destroyed by Adam in his Custom Upgrade.