Kingdom of Acorn (Light Mobius)

The Kingdom of Acorn (MxYL) is an alternate future version of the Kingdom of Acorn found on Mobius Prime.

Mobius: 25 Years Later (unaltered)
In the original version of Mobius: X Years Later timeline, the Kingdom was ruled by King Sonic and Queen Sally and had good relations with Angel Island. In the second timeline, the Kingdom apparently served as the core of King Shadow's Mobius-wide regime.

Mobius: 25 Years Later (altered) and the Five Years Of Peace
Following Sonic's alteration in the timeline, King Shadow took over following a Robotnik war and claimed Mobius as his kingdom, bringing peace at the price of his brutal regime. Sally remained queen when they married, bringing some ease in the brutal regime. Eventually, newly appointed Guardian Lara-Su and her father, former Guardian Knuckles the Echidna led a coup d'etat with help from Sonic the Hedgehog. (StH: #167; SU: #5)

After King Shadow's downfall, Sonic was quickly crowned the new king of Mobius and wed Queen Sally that same year. In 3263, they had 2 kids, Prince Manik the Hedgehog and Princess Sonia Acorn. The Kingdom enjoyed peace and stability for the next 5 years, a period that historians call the "Five Years of Peace". (SU: #5)

Mobius: 30 Years Later
This era would come to end when the Dark Presence, led by Lien-Da, attempted to kill Sonic and the royal family during a celebration. The missile was destroyed in the telekinetic grip of Silver the Hedgehog, however. (SU: #5)

Later that night, the Dark Presence invaded and held everyone hostage, except for King Sonic, who went to comfort Melody and Skye Prower, who went to find help. Lien-Da then came with a Chaos Syphon, and freed King Shadow from his imprisonment. (SU: #6)