Professor Gerald's granddaughter, Maria Robotnik, is by far the one person that made Shadow the happiest. Shadow and Maria bonded closely during their time together; Shadow's brotherly feelings for Maria were the closest he ever came to love.
He married Sally Acorn, who managed to bring some ease to his brutal leadership. Ruling for roughly two decades, his brutal rule came to an end after Lara-Su used her knowledge of Chaos Control to place him in suspended animation.
Shadow, the head knight, has developed feelings for Princess Amy. He'll do anything to keep her safe and happy, even if it means embarrassing himself in the process.
Nonetheless, Shadow is one of the few people Rouge cares about, other than herself. It has been implied that she may have feelings for Shadow. In Sonic Adventure 2, Shadow saw a comparison to Maria in Rouge and saved her life when she was trapped in Security Hall.
Knuckles the Echidna is Rouge's rival and the two have been fighting over the Master Emerald ever since they met. Unbeknownst to Knuckles, Rouge has a crush on him, but she would never admit it.
After they defeated Danger, Rogue realized she had some measure of control over her powers—and naturally, the first thing she did was kiss Gambit!
Maria Robotnik
Shadow and Maria bonded closely during their time together; Shadow's feelings for Maria were the closest he ever came to love. Maria seemed to be a guiding force in Shadow's life, doing her best to erase any doubts he had about the purpose of his existence.
Amy has a crush on Sonic but unlike the official games, she keeps it a secret. It is implied that Sonic reciprocates her feelings, but feel awkward about acknowledging them. There are scenes where SonAmy really shines though, like in one episode, U.T. revealed that Sonic cares for Amy's well being.
In the unaltered timeline, Sally at long last married Sonic, the love of her life. While they were deeply devoted to each other, Sally was often concerned for her husband's attitudes, particularly as he dealt with the frustrations of being king.
Amy Rose. Amy Rose is a pink hedgehog and Sonic's self-proclaimed girlfriend, who is an energetic tomboy. Amy was created by Kazuyuki Hoshino for Sonic the Hedgehog CD (1993), although she appeared Kenji Terada's Sonic the Hedgehog manga a year before.
Queen Sally Acorn (Light Mobius) was the Light Mobius counterpart to Sally Acorn, the queen of her zone's Mobius and the wife of King Sonic.
In the games, Knuckles does not have a girlfriend (although it's hinted that Rouge and Shade has a crush on him). However, in the Archie comics, Knuckles' girlfriend is Julie-Su.
Ultimately, Maria's love for Shadow led to her sacrificing her life and dream of visiting earth to save him from the military.
In “Tails' Crush”, Tails started to have a crush on Zooey during one of her daily routines. They had several encounters, during each of which Tails acted to act cool, romantic, manly or ritualistic towards her in awkward ways, when he only wanted to talk to her.
Tabitha the Cat is the leader of the Freedom Fighters and is also Sonic's ex-girlfriend.
Zooey is a character that appears in the Sonic Boom series. She is an anthropomorphic vixen who lives in Hedgehog Village and is Miles "Tails" Prower's girlfriend.
Portrayed By
He comes off as arrogant and desperate to win the Ring of Fire competition, but is shown to actually be very good with horses. He seemed to take an interest in Amy and throughout seasons, he flirted with Amy and once they kissed, but Amy tells Ty about the kiss but not that see has feelings for Chase.
Relationships. Blaze: Silver's girlfriend. He cares for her very much and enjoys spending time with her to the point where he would like to start a family with her once they're older.
After the retconned timeline in Sonic the Hedgehog (2006), Shadow and Silver bonded in the Rivals series, where he has interacted with Shadow. According to SEGA fourms, Silver is the biological but illegitimate future son of Shadow.
Although he is Sonic's arch-rival, Shadow is not truly villainous; as he is mostly considered an anti-hero mostly due to how he still maintains something of a friendly rivalry with Sonic and has done some questionable things but at the same time from how he has done things such as sacrificed himself to save others ...
After years of back and forth, Rogue and Gambit finally married each other. But their duties protecting the mutant nation of Krakoa have kept them apart. And it's Krakoa that brings them back together, as Destiny tasks them with protecting teleporter Manifold from an unknown threat.
After years of stop and go, Rogue and Gambit finally tied the knot in X-Men Gold #30 by Marc Guggenheim and David Marquez.
Over the course of the series, Rogue bonds with her foster brother Kurt Wagner, develops an unrequited crush on Scott Summers, comes to see Logan as a surrogate father after he helps her regain control of her abilities, and eventually becomes attracted to Gambit, one of Magneto's Acolytes.