Screen Rant

Robert Downey Jr. gave blessing to Tony Stark's Endgame arc 1 / 6

Directors Joe and Anthony Russo said that they pitched Stark's story to RDJ 2 / 6

And the actor initially had mixed feelings about it 3 / 6

But he eventually fully accepted that Stark's story will end with him sacrificing himself to defeat Thanos 4 / 6

It's a bittersweet ending especially knowing that Stark now has a wide and daughter 5 / 6

But it was the most fitting way to end his MCU journey for the last 11 years 6 / 6