Geld (ゲルド Gerudo) is an Orc Disaster that lead the Orc Army. Formerly an Orc Lord, he evolved after devouring Gelmudo and became a Demon Lord seed. He was devoured by Rimuru during their battle at the Lizardman village.
He is much larger compared to other orcs. Like all other orcs, has the head of a pig.
The Orc Lord is a unique monster that hold powerful ruling abilities over the orcs. Appearing once every few hundred years. Causing violence across the world, a horrible monster. He was the one who attacked the ogre village that Benimaru and the other ogres escaped from.
After devouring Gelmudo, the Orc Lord who was moving on instinct alone, finally acquired self-awareness. Declaring himself a Demon Lord with strength beyond comparison of an Orc Lord. The Demon Lord Orc Disaster most formidable ability is his tremendous regeneration ability.
He doesn’t have any heat resistance abilities but surrounds himself in aura that has a similar effect to heat resistance.
- Death March Dance: He obtained this skill after devouring Gelmudo. But, the power level is different. Similar to Benimaru's Hell Flare, nothing remained on its surrounding. Although its power is not absolute, it doesn’t give damage to the person touching it, instead it will give them corrosion effect. Quality, power, range. If all of it combined it will become a certain kill attack. However, the speed is slow.
- Starving Ones: This skill, bestowed upon his subordinates as well, allows them to eat anything and everything in sight. One of the effects of the unique skill Starving Ones. They were as much one swarm as they were an individual. Again, quite similar to the shared evolution of the Direwolves. Although they could not obtain all the abilities of those that ate, they could still acquire some of their special features.
- Chaos Eater: It corrodes everything it touches, using his essence. In fact, this skill is one of the ability of the Unique skill Starving Ones. Its effect is corroding and decomposing every material he come in contact with. When the resistance failed to resist the corrosion, death will visit the living creature.
Meat Crusher: A butcher's knife
Gelmud was the person who named Geld. He ate Gelmud to fulfill his wish to turn him into a Demon Lord
- Geld would have become a True Demon Lord, but was stopped in the middle of his transformation.
- In the light novels, he Name himself as Gerudo the Demon Lord Orc Disaster while later Rimuru name the Orc General as Gerudo in order to express Rimuru's Respect toward Gerudo the Demon Lord Orc Disaster.
- In the light novels, it was Clayman who was indirectly responsible towards the Orc Incident by ordering Gelmud to move the orcs and devour the residents of Jura Forest, unlike the web novel where it was Gelmud's own plan in order to obtain a pawn against Demon Lord.