Models for this seminar are adapted from: http://opengameart.org/content/animated-cerberus http://opengameart.org/content/animated-mage http://opengameart.org/content/animated-knight-walk-edit http://www.blendswap.com/3D-models/animals/truncano-rigged/ Adapted by Michalis Kamburelis to have group + empty driver + consistent naming etc.