There is some confusion regarding the Conan Exiles Animal Pen Crafting Time Multiplier setting in PS4, PC, and Xbox One. If you hover over the setting, the tooltip says “Multiplies the speed of crafting in animal pens”.
If you go to Settings/Server Settings/Pet and Hunger there is a slider that goes from 0.001 to 10.
In Conan Exiles Animal Pen Crafting Time Multiplier setting, 0.001 is the fastest (faster thralls and pets). Higher numbers last forever.
There is a minor UI issue. The tooltip is not clearer and it should state the functionality better than it does right now.
Animal Pen Crafting Time Multiplier Conan Exiles server setting fix is coming in the future.