At the end of the adventure, regardless of whether you survive or die, you will receive one lab part.
Lab parts consist of five parts for each race x occupation combination (setup).
Head
Left arm
Right arm
Left leg
Right leg
At the end of the adventure, random parts will be prepared for the 5 parts, so you can replace any one with a new one.
The race x occupation to which the lab parts are applied can be changed to any one you like.
(For example, after an adventure with humans x warriors, you can set the obtained lab parts to elf x hunters.)