The HK-model gladiator droid, also known as a HK assassin unit, was a type of assassin and gladiator droid. Hutt crime lord Grakkus Jahibakti Tingi maintained HK-models that had his medallion. They were later found disassembled in a crate during a raid conducted on a Razzi Syndicate warehouse by the Crimson Dawn organization. They were then reassembled to verify parts and presented to Crimson Dawn lieutenant Qi'ra as well as their leader Dryden Vos. The HK-87 assassin droid was a type of HK unit.
The HK-model gladiator droid was first mentioned in the 2018 book Star Wars: Smuggler's Guide, which was authored by Daniel Wallace and published by Chronicle Books. The HK-series assassin droid first appeared in the 2003 Star Wars Legends video game Star Wars: Knights of the Old Republic, developed by BioWare and published by LucasArts.
The HK-model gladiator droid was first mentioned in the 2018 book Star Wars: Smuggler's Guide, which was authored by Daniel Wallace and published by Chronicle Books. The HK-series assassin droid first appeared in the 2003 Star Wars Legends video game Star Wars: Knights of the Old Republic, developed by BioWare and published by LucasArts.
- Star Wars: Smuggler's Guide