From what they are saying, Inter was Pepe's plan B.
Henrique had doubts about how healthy his knees are. Many sources reported he already passed heavy medicals, and that convinced Henrique who supposedly offered him a 1+1 contract. 1 year, and a second one if he doesn't get injured a lot. + a not so big salary, but with Bonuses based on his performances. If he doesn't get injured, he'll be well paid.
Feel strange to see PSG with a real competent Director of Football, after the Kluivert fraud.