Mari-An

Mari-An first appeared when the tribe arrived in Mercia. To her shock, Mari-An discovered that her brothers, Zax and Raynor, had disappeared. Accompanying Knuckles the Echidna, she set out to find them. The two later split up, and upon their reunion, Knuckles was accompanied by Rob O' the Hedge. Rob and Mari-An's similar personalities led them to fight atop a log over a nearby river. Mari-An fought to and defeated Rob, and the two fell in love. Meeting up with Sonic and Tails, the group worked together to save the Tribe from the High Sheriff's enslavement. Upon their successful escape from the clutches of the High Sheriff, Mari-An accompanied Knuckles and Rob as the two guided the Lost Tribe to Albion.

Mari-An with her son Jon.Having fallen in love with Rob and realizing he was her soulmate (likely due to the Echidna sixth sense known as the Soultouch) Mari-An decided to remain in Mercia with Rob. She later married with the complete approval of her parents and some time later the two had a child.

Some time later, Mari-An went to be at Rob's side after putting their son Jon to bed. While stating at Never Lake, the two witnessed the arrival of Silver the Hedgehog, who insisted he be brought to Sonic the Hedgehog as soon as possible, as his future depended on Silver's help. Rob O' left with Silver on their quest to find Sonic. Mari-An was left alone at Never Lake, to stay and keep an eye on her child.