Alex is a Blender rig, ready to be animated.
He includes animation friendly controlers and pickers, FK/IK switch and snap, clothes and hair variations, easy color modification.
Alex is available for Blender 2.79 and 2.8.
To enjoy all funcionalities, install the addons proxy_picker.py and rig_tools.zip, unless you already owned the autorig pro addon. Installing autorig pro and rig_tools.zip at the same time will cause problems.
Be sure you have check the Auto Run Python Scripts in User Preferences/Files.
You can now append Alex in your scene.
You can enable the mask for the body corresponding to the clothes. However, be aware that this will increase the ftp rate.