This is a mod for the game, in which the boss is given a more powerful and interesting moveset.

It is based on the boss of the same name, who is the second-to-last boss of the game. In this mod, the boss's health and damage numbers have been increased, and his moveset has been expanded and adjusted.

This revamp includes the following in addition to a few apparent adjustments like boosting Morgott's damage and health values:

The speed of most of the attacks has been adjusted. 
Some attacks are sped up significantly, to force the player to actually react quickly.
Both the effectiveness and utilization of ranged and distance-closing strikes have significantly increased, as has the battle's general tempo.
Morgott can now avoid attacks and counter them.