The Tale of the Void Emperor

"There's not much in the registration process. You all just have to pass the entry gate portal that leads to the force-treasure dimension with the token, and you will be registered. If you don't have a token on you when you try to enter, you will be kicked out in the next instant and investigated," dean Lenix said.

As such, Athan and others went to the event venue, which was a large ground with a big gate portal. There were ten large booths on this ground and tons of people coming in and out of the portal gate.

The ten booths represented ten organizations of this Chaos Division called Tertek chaos division. There are many such chaos divisions in this Mronzil Cosmic Chaos Zone. 

The ten organizations and powers of this Division are as follows: Chaos Monolith Hills, Great Bridgade Palace, House of Vora, Boundless Pavilion, Millenium Frost Demon Clan, Plum Burning Palace, Amber Flower Mountain, Peach Blossom Valley, Urgan'zil Clan, Jukran Vampyre Clan.

Four of those ten organizations are 6th-grade: House of Vora, Millenium Frost Demon Clan, Peach Blossom Valley, and Jukram Vampyre Clan. The remaining six are 7th-grade organizations. Meanwhile, the Descron clan of Mechatron beings is a 3rd-grade organization.

The lowest grade is 10th-grade, but the highest is not 1st-grade.

...

"Lord Athan!" Tamiril and the other three people from the House of Vora bowed towards Athan with a respectful gaze. Yoha, Foujir, and Gouken had anticipation on their faces.

"Hahaha, Athan. I have gathered the information that you wanted. But I guess you want to finish the matter with this event first, eh?" said head Zangrel with a loud laugh.

Zangrel, Tamiril, and the other three were waiting here for Athan to arrive and walked towards them as soon as they entered the event's large venue.

"You four, wait here with head Zangrel and dean Lenix until we finish the matter with this event," Athan said to Tamiril and the other three.

"As you wish, lord Athan," Tamiril and the other three nodded and said respectfully.

"Before entering, let's buy you power sensors. They are not 100% accurate, but it's better to have them than not," dean Lenix said as he led Athan and others towards a shop building on this large ground.

"What are power sensors?" Theo asked.

"It's a device that can let you see the battle power of anyone you see. I also have it in my eyes," dean Lenix said with a smile.

...

After entering the shop, Athan paid 1.3 million high-graded chaos stones to buy thirteen low-tier power sensors. The power sensors looked like a tiny nail-sized cube, and they needed to infuse their soul energy in it before taking it near their left or right eye, whichever they preferred, after which the device would enter in that eye.

After everyone finished activating the device, they started using it on each other.

Sen looked at Shiromi and saw a digitized panel that only she could see appear in her left eye.

[Human]

-969,490 battle power.

"Hey Shiromi, you got 969,490 battle power," said Sen with a grin before asking, "What about me?"

Shiromi looked at Sen and...

[Mutated Human]

-961,789 battle power.

"Ahem, you are a bit lower than me. You got 961,789 battle power," said Shiromi with a smile.

"You can check your own battle power; just direct your soul sense to your own body from outward," dean Lenix said.

"So? who has the highest battle power among us? Naturally, except for big brother Athan," asked the Eldest brother of Nimpere brothers before saying," by the way, I have 940,880 battle power."

"I have 942,390. Eldest, I am higher than you, hehehe," said the fourth brother with a snicker.

"Humph, these are just numbers. You also need wits while doing battle, and this device doesn't display that," the eldest brother spoke sagely with an indifferent expression.

"I have 952,450 battle power," Theo said.

"I have 988,880," Tiana said with a smile.

"Oh...you are just one thousand higher than me, Tiana," said Avelia with a wry smile.

"I have 998,740 battle power," said Arcued while scratching his nose.

"I have 965,450 battle power," Tealery said as she elbowed Arcued, "dang, you might have the highest among us, I think,"

"Way to go, brother Arcued," said the second brother of Nimpere brothers while grinning, "anyway, I got 891,110 battle power, meh."

"Geez, sister Drizzly got the highest among us, actually because...I can't sense her soul power," said the fourth Nimpere brother.

"What about you, Athan?" asked Drizzly as she shot a curious gaze towards Athan.

Athan wryly smiled and shook his head, "same as you. Can't sense my battle power."

Everyone looked at Athan to check his battle power, but...

[Unknown being, base human]

-Battle power is not measurable.

"Well, I can see Athan's battle power," dean Lenix said with a faint smile, "the power sensors you got are low-tier, and if the person you are trying to scan has 1m+ battle power, the power sensor won't work. But my power sensor is better, so I can see that Athan has 1.8m of battle power.

"My power sensor also displays more information, and since Athan had bared himself open, the power sensor has captured that the majority of his battle power is due to his soul power. You all also have very high soul power for someone who just entered Evagon-realm. After Athan used that ability on us, all of our soul power had increased drastically."

"But1.8 million battle power? what the hell...I think current Athan's soul power should be even higher than Dean Lenix," Theo muttered with disbelief.

"Indeed, it is," Dean Lenix nodded with a wry smile, "Athan, the people with highest battle power in the force- treasure dimension have at most 1m battle power. So...Ahem, don't go too wild inside," dean Lenix said with an exasperated expression.

"I'll see how it goes," Athan said with a grin before he started walking towards the large gate portal, "let's go, everyone."

"Hahaha, it's time to wreak havoc and spread Emperor's name far and wide," Arcued spoke while loudly laughing.