Screen Rant

Pepper's Rescue armor in Endgame may have been inspired by her dress in Iron Man 1 / 10

Tony Stark gifted his wife her own suit that he used in the final battle against Thanos in Avengers 4 2 / 10

It looks similar in structure with his own armor, only with a few design and capability differences 3 / 10

Its most notable one is the color change - the Rescue armor is purple-bluish compared to Stark's standard gold and red 4 / 10

This specific design choice may have been influenced by Pepper's gown in the charity ball in Iron Man 5 / 10

That night, Stark and Pepper danced and shared a romantic moment together 6 / 10

But it was cut short when Stark had to leave upon learning that Stane was involved in arms trafficking 7 / 10

It's a cool detail that reinforces the idea that in his own way, Stark can actually be sentimental 8 / 10

And while he's already gone, perhaps fans will see the Rescue armor again moving forward... 9 / 10

If Morgan suits up - something that was already hinted in Endgame 10 / 10