What is guts sword called?

Guts' sword is called the Dragon Slayer and is a massive weapon that is about 6 feet long. It is a blade that was forged by the blacksmith Godot and is said to be incredibly heavy and powerful. The Dragon Slayer is known for its ability to cut through almost anything, including steel and other metals. Guts primarily uses the sword in battles against demonic creatures and other formidable opponents. The sword is a symbol of Guts' strength, determination, and resilience in the face of adversity.