During the intense fight with Iron Man, Thanos is injured, and we see his blood is red. However, earlier in the movie, when Gamora "kills" a version of Thanos created by the Reality Stone, his blood appears purple.
This subtle inconsistency might suggest that Thanos imagined his blood as purple, possibly reflecting his self-image. If he’d never seen his own blood before battling Iron Man, this could hint at his confidence—or even denial of his own vulnerability.
What’s your take on this? Does it reveal something deeper about Thanos? Let us know!
