+=+=+=+=+=𝗖𝗛𝗔𝗥𝗔𝗖𝗧𝗘𝗥=+=+=+=+=+
Kanako was currently an Amalgamate, and Amalgamates were used as Power Generators for Demonkinds, They're not comfortable with it.

She's actually that thing who tucked Frisk in from True Lab after they lie down on bed.

After Kanako is saved, she's the whole again.

+=+=+=+=+=𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡=+=+=+=+=+
Demonic Underworld is a unique sequel to Undertale: Advanced Timeline. Chara is the protagonist to the journey along with their new friends. Asriel was back to being Flowey and stayed in the Underground.

The Demonkinds ruined the harmony between Humans and Monsters by capturing monsters and exterminating Humanity.

This sequel is not associated with Canon Undertale Timeline, it's from my take aka Canon Advanced Timeline.

Download my musics here: https://drive.google.com/drive/folders/1vvI92wqlB5Jr4IMialTIkztmpe5U4E-H

[Section 5] Amalgamation: Kanako

[Chapter 1] Freedom Striker!

??? (Human Witch)
*There it is, the Church Town.
*Our main objective is to...
*Cause as much troubles as he said so.

??? (Necromancer Skeleton)
*Are you sure?
*There are like hundreds of monsters in this town [??? (Necromancer Skeleton): And only few humans]

??? (Pumpkin Man)
*Yeah, at least they have millions of candies for us low key.

??? (Human Witch)
*Worry not, I can conjure and lift a big ol' basket

??? (Human Witch) Conjures a very big basket

??? (Human Witch)
*Now then, let's get stealing!

??? (Human Witch) uses Broom Wand to steal every single basket of Trick or Treat Candies

??? (Necromancer Skeleton)
*Meanwhile, I'm Gonna Get Them Under His Control!

??? (Necromancer Skeleton) Goes out

??? (Pumpkin Man)
*Hey ████, You know what I'm thinking?
*This town has its pair
*It's called Hometown
*Where there are another hundreds of Monsters and it contains only one human

??? (Human Witch)
*Interesting.
*In that case, Hometown will be next [??? (Human Witch): The heck kind of title is "Hometown"?]
*Heeheeheeheeheeheeheeheehee!
-------------------------------------------------------------------------------------------------
Another Halloween track boys. Also these three of the mysterious antagonist pawns plans to steal every single candies that they have. And not only that but the other pawn conjures the Pumpkin inside the Monsters' head to get them under control.

Tricked and Treated

Hatred Heart

+=+=+=+=+=𝗗𝗜𝗔𝗟𝗢𝗚𝗨𝗘=+=+=+=+=+
"Long ago, the Humans have banished Monsters to the Underground"

"The First and Seventh Human has sacrificed themselves in order to break the barrier"

"As the rest of them died in cold blood"

"But the last Human has withstanded everything, including the God."

"Monsters are finally free from the underground and live in peace along with The Last Human"

"After 3 years, the mysterious lord has declared war and destroyed the harmony between Humans and Monsters"

"Those are known as Demonkinds"

"Many of the Monsters have been captured so that some of them can be converted"

"The Humans survived as major of them are dead and had a plan"

"The Humanity Science went and took The First Human's body into the lab"

"As for the Seven Humans..."

The opening scenes of Demon Lord obliterating Seven Humans one-on-one

"They never stood a chance"

"And our only hope..."

"is the First Human we have discussed."

+=+=+=+=+=𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡=+=+=+=+=+
Demonic Underworld is a unique sequel to Undertale: Advanced Timeline. Chara is the protagonist to the journey along with their new friends. Asriel was back to being Flowey and stayed in the Underground.

The Demonkinds ruined the harmony between Humans and Monsters by capturing monsters and exterminating Humanity.

This sequel is not associated with Canon Undertale Timeline, it's from my take aka Canon Advanced Timeline.

[Section 1] Once After The Surface

I decided to think why not give Asriel a 2nd Player Treatment, pretty much an alternate protagonist.

"You can now play as Asriel" lmao

(Also talk about faker, because Asriel and Rentroy are similar goats except Rentroy is a double-twisted villain)

Astral Prince

I low-key hate this guy if you don't know about me. Y'know, he wants to replace the false pacifist timeline to his own world. It may happen if no one acts fast.

Oh and worst thing is in 0.8, his creation killed Toriel. I hate it, I hate it, I hate it, I hate it.
Just don't kill my favorite characters (Chara and Asriel in one of AUs and Timelines particularly) please, that'll be really nice.

Thumbnail Art: https://www.reddit.com/r/XTale/comments/12yse4m/xgaster_fanart/

Ominous Man [Relight/Blackout - Advanced Universe Remix]

+=+=+=+=+=𝗗𝗘𝗦𝗖𝗥𝗜𝗣𝗧𝗜𝗢𝗡=+=+=+=+=+
The Generator is where Amalgamates locked in for power. They aren't comfortable while Demonkinds use them as the Generator of the Underworlds' power.

Don't worry, with Chara the only hope, They have luck on their side.

Also inspired by PS!Outertale - Into the Archive

+=+=+=+=+=𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡=+=+=+=+=+
Demonic Underworld is a unique sequel to Undertale: Advanced Timeline. Chara is the protagonist to the journey along with their new friends. Asriel was back to being Flowey and stayed in the Underground.

The Demonkinds ruined the harmony between Humans and Monsters by capturing monsters and exterminating Humanity.

This sequel is not associated with Canon Undertale Timeline, it's from my take aka Canon Advanced Timeline.

Download my musics here: drive.google.com/drive/folders/1v…alTIkztmpe5U4E-H

[Section 5] The Generator

+=+=+=+=+=𝗗𝗘𝗦𝗖𝗥𝗜𝗣𝗧𝗜𝗢𝗡=+=+=+=+=+
Memoryheads are piles of Monster brain combined together and holy ⬧︎♒︎♓︎⧫︎, It's all messy.

Anyways, Chara can fix it with the help of Humanity Science for World's Future (Statten and Betty) so The Memories will flood back to any monsterkind that attaches to it.

+=+=+=+=+=𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡=+=+=+=+=+
Demonic Underworld is a unique sequel to Undertale: Advanced Timeline. Chara is the protagonist to the journey along with their new friends. Asriel was back to being Flowey and stayed in the Underground.

The Demonkinds ruined the harmony between Humans and Monsters by capturing monsters and exterminating Humanity.

This sequel is not associated with Canon Undertale Timeline, it's from my take aka Canon Advanced Timeline.

Download my musics here: drive.google.com/drive/folders/1v…alTIkztmpe5U4E-H

[Section 5] Amalgamation: Memories

Bete Noire by NyxTheShield
The Same Coin by Nevan Dove

Oh boy, I hate this girl too. She gets my nerves sometimes.
Oh and keep in mind, Betty is just a nickname Bete Noire came up (Probably?) just to trick Humans and Monsters from Glitchtale.

Fear Me! [Bete Noire/The Same Coin - Advanced Universe Remix]

+=+=+=+=+=𝗗𝗘𝗦𝗖𝗥𝗜𝗣𝗧𝗜𝗢𝗡=+=+=+=+=+
Reaperbird is those pile of Final Froggit, Whimsalot and Astigmatism merged together into this one abomination. Alphys made one mistake by this hideous crap. So now it's up to Chara and HSWF companions to save them from their suffering.

+=+=+=+=+=𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡=+=+=+=+=+
Demonic Underworld is a unique sequel to Undertale: Advanced Timeline. Chara is the protagonist to the journey along with their new friends. Asriel was back to being Flowey and stayed in the Underground.

The Demonkinds ruined the harmony between Humans and Monsters by capturing monsters and exterminating Humanity.

This sequel is not associated with Canon Undertale Timeline, it's from my take aka Canon Advanced Timeline.

Download my musics here: drive.google.com/drive/folders/1v…alTIkztmpe5U4E-H

[Section 5] Amalgamation: Reaper Bird

+=+=+=+=+=𝗗𝗘𝗦𝗖𝗥𝗜𝗣𝗧𝗜𝗢𝗡=+=+=+=+=+
Sorry when I uploaded this outside halloween, I'm too impatient to wait a moment for that crap. I guess I could've kept that private and publish it while it's halloween but... You boys don't know Advanced Universe because you're  not interested.

Might as well remind you that Advanced Universe is a future of Undertale, Deltarune and my takes of Timelines combined.

I forgot to mention, Jack A' Leen is an evil halloween lord that ruins harmony.

+=+=+=+=+=𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡=+=+=+=+=+
Halloween Event only happens in Halloween suppose in game. Nothing much to say but these malicious guys will seek and cause trouble on Hometown and Church Town. Again there's another pure evil monsterkind that ruins Humans and Monsters celebration for Halloweens by taking away those Trick or Treat candies for their self-amusement.

Download my musics here: drive.google.com/drive/folders/1v…alTIkztmpe5U4E-H

Jack A' Leen

+=+=+=+=+=𝗗𝗘𝗦𝗖𝗥𝗜𝗣𝗧𝗜𝗢𝗡=+=+=+=+=+
The Demon Lord, The Lucifer, Parpal. The responsible for the malicious plan.
Also known as Goat Lord.

He destroys every sinners and anyone in his way. But he's a jerk for trying to destroy humans and monsters.

+=+=+=+=+=𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡=+=+=+=+=+
Demonic Underworld is a unique sequel to Undertale: Advanced Timeline. Chara is the protagonist to the journey along with their new friends. Asriel was back to being Flowey and stayed in the Underground.

The Demonkinds ruined the harmony between Humans and Monsters by capturing monsters and exterminating Humanity.

This sequel is not associated with Canon Undertale Timeline, it's from my take aka Canon Advanced Timeline.

Download my musics here: drive.google.com/drive/folders/1v…alTIkztmpe5U4E-H

[Section 6] The Lucifer

Ooo, looks like Asriel's power has been awakened due to his hint of Determination.
Anyways boys, you might need to know what it is gonna be.

Awakened Power

+=+=+=+=+=𝗗𝗘𝗦𝗖𝗥𝗜𝗣𝗧𝗜𝗢𝗡=+=+=+=+=+
Crimton, The Host Demon that shows off often by the torment of the victims. The grand ordinate of Demon Secretary, and likes to destroy the sinners in hell.

+=+=+=+=+=𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡=+=+=+=+=+
Demonic Underworld is a unique sequel to Undertale: Advanced Timeline. Chara is the protagonist to the journey along with their new friends. Asriel was back to being Flowey and stayed in the Underground.

The Demonkinds ruined the harmony between Humans and Monsters by capturing monsters and exterminating Humanity.

This sequel is not associated with Canon Undertale Timeline, it's from my take aka Canon Advanced Timeline.

Download my musics here: https://drive.google.com/drive/folders/1vvI92wqlB5Jr4IMialTIkztmpe5U4E-H?usp=sharing

[Section 3] Crimton

Snowy Tundra theme is here boys, The fourth area of Imminent Warfare.

Tundra Cool

I'm making Next Underworld and Nightrealm, which are the Alternate Universe soon will be combined together to Advanced Universe. I wish someone have the ability to program the game I compose and let me know if you're making one. But no silly hitboxes, graphics and arts (No other words)

The account where I post bonus content about Advanced Universe and including fetched ones

New tracks tagged #advanced universe