* Darth Vader and Luke Skywalker teaming up against The Emperor and reconciling their differences, just before the former's death.
* Superman and Batman reconciling.
** Batman admitting he needs his emotions in LEGO Batman 3.
** That and his talking down [[spoiler: a brainwashed Superman, calling on the PowerOfFriendship no less!]]
* At the end of Lego Marvel after Magneto destroyed the Statue of Liberty, it is being rebuilt and Captain America gives Agent Coulson a hug in the background.
* Even after the events of Lego Marvel, in which of course they were antagonists, Loki and Thor team up in the bonus level "Bro-tunheim".
* The Thing carrying Human Torch after the Green Goblin boss fight.
* Despite (or even because of) the fact that the Hulk remains the Hulk through the entire game on account of RuleOfFunny, seeing that his friendship with Tony Stark is just as strong as in the movies brings a smile to one's face.
* After Hawkeye and Black Widow are injured during the RedSkull level, Coulson tells Fury they're fine and promises to bring them back safely.
-->'''Coulson:''' [[BadassNormal They may not be super,]] but they are heroes.
* Every single time Uni-Kitty speaks during gameplay. Bonus points go to [[spoiler:how she reassures Metalbeard that Bad Cop has become a good guy.]]
* [[https://www.youtube.com/watch?v=w1seGmUrFUk&list=PL35FE5C4B157509C9 Game Theory's analysis]] on ''Batman 3'' validates the LEGO games as a whole, and defends the obscure characters that the game included. Even better, it got Matpat more into comics and weird characters (one goal of the game), and he completely realizes the loving tribute the game pays to the history of DC Comics.
* Batmite's return in LEGO Batman 3 can be [[HeartwarmingInHindsight Heartwarming in Hindsight ]] if you remember that in WesternAnimation/BatmanTheBraveAndTheBold's [[GrandFinale ''Mitefall'']] he [[spoiler:dissapeared from existence because no Batman-related media will be [[LighterAndSofter soft]] and [[DenserAndWackier comical]] enough to feature him again.]]