This is an old issue, but, no one ever reported it.
In 2021, Roblox updated the body parts of every single avatar bundle on the Marketplace to add layered clothing support. However, in the process, the (300) “Knights of Redcliff: Warrior” bundle was incorrectly overwritten with the body parts from the (Free) “Knights of Redcliff: Paladin” bundle.
At the time, both bundles had the exact same name of “Knights of Redcliff: Paladin”, which probably confused whoever was in charge of updating the bundles. The 300 bundle was later renamed to “Knights of Redcliff: Warrior” so they now both have unique names. However, most of the included items were not renamed, so you can still see the old name there.
The incorrect torso, arms, and legs are applied 100% of the time in R15 and R6.
Left - What the body parts should look like.
Right - What it currently looks like.