What kind of 5th Gen project for the raising aeronautical nations around the world

This thread gets its inspiration by the move toward a twin-engines heavier design for RoKAF.

But the question remains the same for other countries:
-Turkey
– Sweden (on an economic and geopolitical background only of course)
– India
– China (Geopol only)

Etc…

Please discuss, illustrate and share your opinion around this subject

~S!