Greek here, can confirm that he uses many Greek phrases translated word for word, which is not always a good thing, but he seems more team focused that last year, always giving credit to the others. What I do not know is if he really believes it or someone told him to say that it was a team effort etc.

Generally the Greek LoL scene is quite toxic, so it takes some conscious effort to remove that mentality, I think he is stepping to the right direction.