Son of the underworld

Grim tales AU idea by AkumaKami64

Jr. held his head up sharply and glared at his mother filled with a sudden rush of courage, will power, a bit of hate for his mother although he wasn't quite sure why he felt the last one.

Suddenly Mandy was in front of Jr. and she sucker punched him square in the jaw making the boy stumble back as the Red on Mimi jumped much to the shock of everyone watching.

Mandy for a brief moment was stunned and it cost her 'Mimi's' Red lunged and clung to Jr. before Mandy had a chance to activate the containment procedure.

No one could move as Jr.'s body became wrapped in a crimson cocoon of sorts and before anyone else could move a deep crimson almost black tentacle shot out of the cocoon and broke the controls to the room that Mandy was about to use before returning to the cocoon.

After a moment to process what just MiniMandy stepped forward and asked "Mother what has happened to my dearest brother?!"

Mandy scowled as she looked over the controls one last time before addressing her daughter "Jr. has been reunited with his Red."

MiniMandy raised her eyebrows in shock and her eyes shifted between the cocoon and her mother as she spoke "What are you talking about mother?"

Mandy let her eyes roam to her daughter passing over Grim whom was glaring heatedly at the Red that incased their son before she replied to her daughter "MiniMandy you understand that Grim isn't your biological father… he is not Jr.'s either Jr.'s biological father is HIM."

MiniMandy's jaw dropped and Mimi whom was just now getting her bearings together stared at the cocoon a bit of worry in her eyes before MiniMandy spoke "But how is that possible Jr. lacks the Red and the other common features of the devil race?"

This time Grim spoke "Dats because your Mother had him aborted so he could become my son and heir…she traded the power of sins for the powers of death but I don't know how Jr.'s Red is still alive it should have died when he was aborted since Red needs flesh to bond to."

MiniMandy stared at the cocoon a moment before looking back at Grim "So what'll happen now?" Grim raised his shoulders and as they lowered the cocoon began collapsing in on itself leaving a relatively unchanged Jr. whom began walking towards the group.

As he moved forward his changes became more apparent his limbs or his fingers at least were fused together but still worked like it had joints and was deep crimson and were clawed, his hair was now black with a faint red tint, as Jr. got closer everyone took notice of the sharp teeth that took the place of his original set when Jr. smiled, his eyes were playful but held a shade behind them and as his eyes passed over each of them they felt Jr.'s pull on their sins making his smile increase as he saw Grim and Mandy frown.

Jr. spoke "What happens now dear sister is our dear mother here is going to let us go and take our new little pet with us." as Jr. spoke a deep crimson tentacle formed and wrapped around Mimi pulling closer.

Once Mimi was beside him he looked her over and his smiled widened slightly as he spoke again "Hello my sister from another mother."

Mandy stared at her son she knew he was a little spineless and that for someone born in hell he was just a little too normal a little too human but to think that having his Red would make him like this.

It probably shouldn't have shocked her as bad as it did but when his eyes grazed her see felt as if he was already planning on how to dismantle her kingdom and get rid of her in the process.

Jr. tilted his head and his eyes almost seemed to gain a soft edge and his smile became slightly softer as he spoke while tilting his head towards Mimi "Hey mom would it be ok if I had a pet?"

Mandy looked at her son before she simply nodded yes and gestured for him to leave making his smile return.

He walked off savoring the anger he felt rolling off his mother and father while also basking in the jealousy and lust coming from his blond sibling.

The boy made it to the door to Mandy's vault before he turned and faced the group before addressing MiniMandy "Hey Mini would you care to join me?"

The blond ragdoll cautiously nodded and jogged to him making sure to only glare at his captured 'pet' when he wasn't looking.

Switch to Mimi view

Mimi was cautiously optimistic when she was bonded to her half-brother's Red it did nothing but hurt her be it physically with the assistance of their father or mentally by constantly making her relive the pain in her dreams.

However when she met Jr. for the first time in the middle ground she was rightly shocked at how regretful and heartbroken he was over the loss of his sister and thus came to a conclusion.

Jr. was as kind as he was because he wasn't exposed to his Red and his Red was so cruel because it wasn't bonded to its master.

It had no natural restraint and HIM did everything he could to encourage that as without its proper host the Red needed to subsist off of the cruelty and around itself.

So when the two finally came to together that Jr. wouldn't become like HIM just a more…exuberant and violent version of himself.

Mimi suddenly jerked back and forth slightly as Jr. and his blond sister came to a stop in front of a door which Mimi took to be Jr.'s room as he proceeded to open the door to the room and entered after allowing his other half-sister to enter before himself.

Back to all view

Jr. gestured for MiniMandy to sit on his bed as he closed his door making sure that Mimi was inside the room and that he didn't shut his tentacle in the door.

After locking the door Jr. set his black haired sibling down and walked closer to her before lifting her stubs to chest level Jr. seemed to contemplate something before the deep crimson flesh crawled across Jr's limbs and wrapped themselves around Mimi's stubs before dethatching from Jr.

After a second Jr. in Nergal said something Mimi translated to 'become hands' and just like that the red Nergal flesh became a pair of slightly clawed hands.

The girls in the room where shocked Mimi was half expecting the boy to command the hands to choke her but he didn't the boy just stepped back and looked at the two girls in the room a devious smile on his face.