Greetings everyone! I captured this workflow blog from my website, you can check here the hi-res images and the links:
http://kollarandor.com/swing-project-breakdown/
The Swing's Characters - Hair with Maya XGen
Fragonard, The Swing's Characters in 3d - ZBrush Sculpting and Maya
Maya - XGen Hair Converting to Geometry with Curve to Tube mesh
ZBrush Displacement Rendering in Maya with Arnold