"The hot embrace"
Minion of Muscle

Height : 170 to 190 cm
Weight : 65 to 100 kg
Hair : None
Eyes : Shaded and not visible.
Wings : None
Role : Those who invade the world 600 years earlier.
Example of speeches :
"Gee hee hee, Marquis would realy appreciate this."
"Gufufufufu..."

Minions of Muscle are muscular raiders who appeared worldwide. They are in fact projected images of future fairies. Sumeragi and fairies like the Grappler and Keeper frantically fight back, because they don't know such fact (and they don't know they look like dekus to future fairies).
Minions wear strange (unremovable) metal helms, and their only garment is a loincloth. Though they have weapons, they often attack bare-handed. Some of them uses strange weapons like backscratcher or dipper. They are equally strong in either equipment.
Pervert energy of Marquis de Hentai in 600 years future is flowing into this era, so those in this era believes Marquis is present in their time. Minions also claim they are servitors of Marquis de Hentai.

About drawing :
"Well-built" - this is what Minions are.
As long as hey look muscular and eye-soring that's OK.
You can freely invent weapons in a way Yoshida Sensha (manga artist) would do.

From designer :
Minions of Muscle had been present from the time development began. At that time, they were real servitors of Marquis de Hentai.
In addition, Minions were the Creatures whom magic of Marquis polymorphed.