A mysterious roaring creature appears every single night, upon encountering it, the beast will let out a roar and attack you with its lethal powers. 

It employs a patterned style of combat, making it extremely difficult to defeat at first, but if you keep trying, it will eventually drop an item on the ground that helps you in the fight against it.

The Roaring Knight

You only encounter him at night, as you approach, they will roar and fight back. The Roaring Knight possesses 5 distinct attack patterns, each with 3 variations, along with a ultimate attack, ultimate attack triggered when their health is low, When you defeat them, they will let your guard down just long enough to SWOON you off guard.

Iron glass sword / Black sword

To obtain a black shard or glass shard, you must reduce The Roaring Knight's health by 25% of its original total, this black shard or black sword item can transform into an iron glass sword or a glass shard, depending on whether it is daytime or nighttime, At night, this sword deals extremely high damage, making it easy to defeat The Roaring Knight.

Shadow mantle

This mantle can reduce the damage from The Roaring Knight's attacks (though not all of it).

Black knife

The Black Knife can only be obtained by defeating The Roaring Knight. Unlike the Black Sword, the Black Knife kills mobs in a SINGLE hit, though this effect does not apply to The Roaring Knight.