The foe revealed himself. It had a torso of a Matoran, Long legs with translucent purple thighs and red rain boot-like feet. He had two arms,one of which was corrupted with sharp lava-claws and the other was a normal arm with red armour and red hand,which carried a scythe. The person was controlled by a pesky Brain creature,who can mind control others by connecting themselves to someone's head. This works on both machines and organic beings a like,and as the Brain evolved(Ever since the events of Brain Attack),they began to even control people by telepathic brain waves,which made it harder to make others stop being in control by them. Because of the parasite,the person had glowing red eyes.

 Villanous aura filled the atmosphere of the ground where the battle was taking place. It was so strong that even The Unknown could feel it ,but was not affected by it. No sign of fear or no sign of death overtook The Unknown for these concepts were quite "unknown" to him. The Brain-controlled person growled like a screeching mix of a bird and an ancient reptillian. A yellow saliva was coming out of his mouth beneath his blue mask.

- Gotta get this monster out of you...

 The foe already started attacking by hitting his scythe against the ground,The Unknown saw it coming beforehand therefore he was able to move in place before he did so. A giant crack appeared on the ground. It's impact was so hard that the nearest collosal,but empty 15-story building collapsed in under a few seconds!

- Great... Another large building destroying threat against someone who has fallen down 25 meters down and survived being thrown against a wall a bit... with getting my armor a bit bent. This is so even...

 The Unknown exclaimed sarcastically,and rolled over his eyes.

- DIE,YOU FOOL!

 Said Brain-controlled victim,as he dashed to kick The Unknown in his waist. However he accidentally slipped and hit his arm instead. The Unknown was thrown against a wall,which then had cracks on it. The impact wasn't the strongest to completely harm the arm however,and tin armour despite being weak in nature,was thick enough to survive these types of attacks,

- Hah! Unexpected. Didn't know Brains can now control their victims to talk...

 Before he could finish,his opponent threw a large boulder at him. However he managed to dodge it and went into hiding.

 The Unknown succesfully hid himself behind two futuristic-looking trash bins,near a small casino.

- Alright. I know I'm not strong enough to defeat him. However I did outsmarted foes that were more stupider than me. Like I outsmarted a villain named Thunder,one of Von Nebula's more stupider minions,with tricking him,by making his projectiles bounce off smooth surfaces,so they can bounce off to hit him. Maybe I can do the same here.

 The Unknown then noticed a weird slimy sludge coming out of the bin. He knew it was one of those types of sludge that can slide off many energy projectiles. He then also noticed a broken yet still not totally in pieces mirror. An idea came to his mind.

- Hey! Weird-looking guy! Over here!

 The Unknown finally stopped being hidden. His opponent noticed this. The Unknown began to mockingly dance.

- You are weak! You are weak! You are super-duper weak!

 Began singing The Unknown,while also weirdly dancing. Brain-controlled entity growled and aimed his scythe at his opponent. However The Unknown moved out of his opponent's way as he predicted that he was gonna fire at this exact moment.

Out of the scythe,came out an energy ray,however the ray hit the slime-filled mirror instead of Trope-Hero. Therefore the projectile bounced off the mirror. However the villain was able to dodge it just in a millisecond,due to his reflexes.

- Ah! Great!

 Said The Unknown who was covered with a dark blanket,trying to use stealth to not show himself before his enemy.

- That didn't work... Wait his scythe radiates a strange glow... Maybe that's what gives him power... My chances of winning can be even,if I knock out the weapon from his grasp! Stupid idea from a man with not always the smartest ideas... But it can work!

 The Unknown sneaked his opponent from behind,and kicked the scythe out of his grasp. The scythe was kicked several meters away from the arena.

- YOU!

 Said Brain-controlled person.

- That's right, ME!

 The Unknown responded jokingly.

 Soon his opponent seemed a lot less weaker. No deadly aura was filling the scene and it didn't seem his foe had same level of strenght as before. It seemed like they were on the same power capability when it came to fighting.