Goblin Army

Goblin Army (ゴブリン軍) is a group of summoned goblins that are loyal to Enri Emmot. They are the second set of summons, brought forth by Enri.

Background
The second group known as the Goblin Army was summoned by Enri using her last Horn of the Goblin General when faced with impending doom at the hands of the Crown Prince's Army led by Barbro.

The Magic Caster of Destroy Arc
When a detachment of the Kingdom's army under command of Prince Barbro attacked Carne Village, Enri uses the second horn and manage to summon 5,000 powerful goblins due to her level up in class commander. This newly summoned army, defeated the First Prince's army, forcing his army to run away from the battlefield, while Lupusregina Beta track them down and wipe out the rest of the soldiers of the remnant army and their commander without anybody knowing.

The Ruler of Conspiracy Arc
During a meeting between Ainz Ooal Gown and Guildmaster Pluton Ainzach, Ainz confirmed that the goblins from Carne Village are under his protection. He also notified Ainzach that a group of said goblins would be visiting E-Rantel and requested that they be shown courtesy.

The Craftsman of Dwarf Arc
After the integration of the remnants of the Goblin Troop with the Goblin Army, Jugem was now one of the many managers of the greatly-expanded goblin force.

The Paladin of the Holy Kingdom Arc
A troop of goblins were seen marching in the streets of E-Rantel, astonishing the visiting Holy Kingdom emissaries.

Strength
The summoned army consisted of 5000 goblins, which included Hoplites as the core troops, goblin beast riders, goblin paladins on white wolves, goblin longbows, goblin magic support squad, goblin magic artillery squad, goblin medic squad, goblin musician squad, goblin assassination squad, 13 goblin red cap honor guards and a goblin tactician commander dressed as Zhu Ge Liang.

The Goblin Army is a force to be reckoned with, unlike its previous incarnation, being the Goblin Troop which is composed of nineteen goblins, this force of summons is composed of five thousand strong, fully equipped with the best weaponry and equipment. The hierarchy of the Goblin Army is relatively straightforward. The goblins summoned by her see Enri Emmot as their overall master and commander. The management of the army is handled by the Goblin Strategist, and beneath him are separate leaders of the various corps and squads each with its own specialty the army.

The army is composed as follows:
 * Goblin Rear Echelon Support Unit
 * Goblin Medical Corps
 * Goblin Heavy Infantry Corps
 * Goblin Paladin-Knight Squad
 * Goblin Beast Rider Corps
 * Goblin Longbowman Corps
 * Goblin Magic Support Corps
 * Goblin Magic Bombardment Squad
 * Goblin Assassin Squad
 * Goblin Bodyguards
 * Goblin Musician Corps

Trivia

 * According to Maruyama, even without the Goblin Body Guards or otherwise known as the Thirteen Redcaps, the Goblin Army can still crush both the Baharuth Empire and the armies of the Re-Estize Kingdom.
 * In the Light Novel, Prince Barbro and the nobles thought that the Goblin Army were part of goblins who had built a huge kingdom inside of the Great Forest of Tob.