Anatomical knowledge is crucial to an artist yet it takes extreme amounts of rigorous study and practice to become fluent in and comfortable with the forms of the human body. Start your character with a helping hand as you continue to build your knowledge!
This ZTL (or ZPR if you choose) for Zbrush will help you hurdle anatomical issues at the start of your sculpt and save you time so you can get right into the meat of the wonderfully fun experimentation and creation process.
The male base mesh is non-specific so that it can easily be molded into whatever character you need or want while starting from a place of anatomical correctness. The body and the skeleton are fully polygrouped (see images) with easy manipulation in mind so that you can push and pull it into exaggerated characters. In this way you can also use these meshes to quickly concept out a fantasy humanoid and work through figuring out how its anatomy might work to give you cues which will improve your final results.