D123-Blackheart
D123-Blackheart was a Clockwork Cherub of the Drove of the Demesmaekerite-Dyed Discordias.
A few years prior to 2019, she left her Smog Ship unattended during a mission on the Prime Earth and wandered off. After the other Discordias returned to the Discordia Dimension in their own Ships, capturing Discovery-664 of the Crew of the Copper-Colored Cupids, a team of Scarlet Wings Cupids led by Amity-965 found the abandoned Smog Ship near the scene of the crime and flew it back to the Discordia Dimension by pressing the “Home” button on the dashboard, uknowingly stranding Blackheart in the Prime Universe.
An illustration of Blackheart holding a Discordia Apple was later used as the illustration for the Cupid Fact File on the Discordias. (PROSE: The Drove of the Demesmaekerite-Dyed Discordias)