Mark Hamill and Ivanka TrumpIvana (Ivanka) Marie TrumpBiden praises Buttigieg for criticizing GOP attacks: 'That's a good man' Buttigieg knocks Trump as a 'walking conflict of interest' Stephen Miller defends Trump, accuses Democrats of 'witch hunt part two' MORE appear to be galaxies apart after the actor zinged the White House adviser after a "Star Wars"-related tweet.

President TrumpDonald John TrumpWHCA calls on Trump to denounce video depicting him shooting media outlets Video of fake Trump shooting members of media shown at his Miami resort: report Trump hits Fox News's Chris Wallace over Ukraine coverage MORE's 37-year-old daughter shared a lighthearted family moment on Twitter over the weekend.

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In a snapshot she posted to her more than 7 million followers, Trump and husband Jared KushnerJared Corey KushnerButtigieg knocks Trump as a 'walking conflict of interest' Biden's weak response to Trump is a lesson for Democratic candidates Mark Hamill zings Ivanka Trump for 'Star Wars' tweet MORE smile in black-tie outfits as what appears to be one of their children strikes a pose in a Stormtrooper costume inspired by the intergalactic films.

Hamill, a vocal critic of the president and his administration, took a metaphorical lightsaber to Ivanka Trump's post. The 68-year-old actor, who played Luke Skywalker in the multibillion-dollar franchise, responded with a tweet of his own. 

It's not the first time that Hamill has blasted the Trump White House with a "Star Wars"-focused dig. 

Last year, the performer said that Darth Vader, the famed "Star Wars" villain, was better than President Trump because the fictional character "repented." Comparing Vader to Trump and former Vice President Dick Cheney, Hamill said, "He saw the error of his ways. I don’t see either one of them doing that."