Uchiha_Itachi007

"First, I summon the Holy King Guilliman! Second, I invite Russ to possess me! Third, I call upon Grand Marshal Lion! Emperor, manifest and sweep away this evil presence!
On my left shoulder is Gork, embodying righteousness and justice! On my right shoulder is Mork, embodying justice and righteousness! Tzeentch and Khorne, lend me your strength! Together, let’s annihilate the vile pretender!"
The small, frail human stood before the two armies, spouting this nonsensical incantation, eyes rolled back and body convulsing.
Accompanied by these blasphemous chants, an indescribable aura of loyalty began to emanate from this human, spreading across the battlefield. 
Observers, from mighty daemon lords down to the Imperial auxiliaries and accompanying priests, all instinctively took three steps back, expressions of horror filling their faces.
"I knew it! These Chaos cultists from the Warp are just pathetic!"
Unaware of what exactly he had summoned to possess him this time, Leon flashed a triumphant smile at the anxious archbishop nearby.
"See? This is the mysterious power of the East!"
"Oh, honorable Archbishop, and the very strong Governor over there possessed by the Daemon Prince! Don’t run away!"
.............................
Disclaimer: All rights to the original content belong to their respective creators.

For advance chapters: p@treon.com/Uchiha_Itachi007 (replace @ with a)

Translated
Original Name: 战锤，但没有人比我更懂忠诚！
Author: 半只猫爬架

Table of Warhammer, but no one understands loyalty better than I do!!!

Table of contents

Volume 1