YMMV / Hero Chat

• Hilarious in Hindsight: The very first episode of Season 4 (well, that didn't air out of order) confirmed that yes, Luka is indeed Jagged Stone's illegitimate child.
• Magnificent Bastard: Techno-Pirate, real name Mike Rochip, is a technology-stealing supervillain and enemy of the United Heroes. He operates by performing quick thefts to grab parts for weapons and then taking hostages when going after his main target. Escaping custody within a day of his arrest (implied to be a frequent occurrence) he steals the Eagle Miraculous from a museum. He fights Team Miraculous, Sparrow, and Uncanny Valley evenly and throws Chat Noir so that his Cataclysm damages Uncanny Valley. Wearing the Eagle Miraculous, he pretends to surrender and then uses Liberation on the United Heroes to make them give in to their whims, then threatens to launch a nuclear missile at Paris to blackmail Team Miraculous for their Miraculouses. The heroes are only able to defeat him by recruiting Sabrina to use the Dog Miraculous to disable his tech.