Soo, I'm currently in the mood for re-drawing my Sonic AU character reference sheets x3
In this AU, Knux has a wife named Zyanya and two kids named Alexi and Isla :3
Knuckles Karok (Sonic AU)
Name: Knuckles Karok Age: 39 Species: Echidna DOB/POB: Unknown/Angel Island Family: Zyanya Karok (mate - https://www.deviantart.com/hedgecatdragonix/art/Sonic-O...), Isla and Alexi (son and daughter - https://www.deviantart.com/hedgecatdragonix/art/SA-Styl...) Story: Knuckles was born on Angel Island on Planet Mobius and was raised by his father, who would often train him on how to use his fists in combat as well as give him lessons about the Master Emerald. He would also often show off his powers to his best friend, Zyanya, and help her to control her own Geokinesis abilities.
By the time Knuckles was a teenager, a random Chaos Control event happened and he was sent to Planet Earth, along with the Master Emerald shrine and his friends, leaving his tribe back in Mobius. Desperately wanting to get back to his clan, Knuckles set out to find the Chaos Emeralds, hoping that they would help him to get back.
During one of his hunts, Knuckles spotted a fellow mobian holding an emerald, and at first, was very defensive towards her. However, once he recognised the mobian as his childhood friend, Knuckles invited her to live on the island with him and the two would often participate in sparring sessions with each other.
By the time both Zyanya and Knuckles had reached adulthood, they had developed romantic feelings for one another and were wed on Angel Island with Sonic and his friends all present.
A year after the wedding, the couple were blessed with the birth of twins, a son named Alexi and a daughter named Isla. Strengths: Physical strength (duh!), Chaos Abilities (from the Master Emerald and Chaos Emeralds) and battling foes with his fists (again, duh!) Weaknesses: Being overly gullible and prone to bouts of anger