BUDAPEST, May 30 : Paris St Germain’s back-to-back Champions League triumphs have been built on talent, depth and tactical sophistication, but those inside the club point first to something less tangible when explaining their rise to the summit of Europe – belief. Luis Enrique arrived in Paris in 2023 promising a cultural shift rather than instant glamour, with the Spaniard wanting a team in which collective sacrifice outweighed individual status, where the biggest names defended, pressed and suffered together. Two Champions League titles later, his players speak about him less as a coach than as an architect and people leader. “It’s not easy to do it back-to-back, but we did,” defender Achraf Hakimi said after PSG beat Arsenal 4-3 on penalties in Saturday’s final following a 1-1 draw after extra time. “The coach is the big voice of the club. We follow him, we trust him. Since day one he told us the team is more important than the player. We have created not just a team but a family.” That idea has become the defining …