Ralida

Ralida is the het ship between Wreck-It Ralph and Merida from the Disney fandom.

Canon
As Ralph and Merida are from different series, they have never met in canon. Even though a few Disney crossover video games could have them cross paths with each other or get them added in the same team, by player choice.

Both Ralph and Merida are shown to have fiery tempers. Whenever their tempers get the better of them they break things. Much like how Merida longs for a life free of her responsibility as a Princess, Ralph is tired of being treated like a "bad guy" and no longer wishes to be seen as one.

Ralph Breaks the Internet
Merida and the other Princesses work together to save Ralph's life. She uses her bow and arrow to send the weaved strands of Rapunzel's hair, along with Jaq and Gus to Anna and Cinderella, in order to create a dress made parachute to caught and deliver Ralph to safety.

Fanon
Both Merida and Ralph have been shipped by a small group of fans who believe that a few of their similar traits could have them get along with each other. As good friends or lovers, since the Pixar film, Brave, has shown that Merida is interested in strong, buff men. There have even been fans who have included Ralph, along with Vanellope, within the Rise of the Brave Tangled Dragon fandom, as guest or secondary/honorary members. It might be one of the less popular ships in the Disney fandom, but it still has a loyal following among het shipper fans of their two Disney films.

As two Disney CGI characters that have been featured in both the Big 4 and Disney/Non-Disney crossover fandoms, the two are often featured in AUs. Like the Marvel AU's of its cinematic universe, where both Ralph and Merida are commonly portrayed as the Hulk and Black Widow.

Fandom
FAN FICTION
 * Merida/Ralph tag on FanFiction.Net

Trivia

 * Are two of the playable characters in Disney crossover games, like Disney INFINITY, Disney Emoji Blitz and Disney Heroes: Battle Mode.