It’s hard for us to think about this without having major PTSD from the time we almost lost Chuck Bass (Ed Westwick) to the black hole of television history. After his shocking car accident In Gossip Girl Season 5, Episode 10, “Riding in Town Cars With Boys,” Chuck almost died of massive blood loss. Who saved his life by donating blood? We don’t know the full story, just what Lily told Chuck: which is that she gave the doctor’s number to his evil uncle, Jack Bass (Desmond Harrington).

Now, E! is speculating Chuck is going to do more digging about his time at the hospital, which may or may not lead to “a big reveal” about who really donated the blood that eventually saved his life. On the show, we saw Jack call Diana Payne (Elizabeth Hurley) on the night of Chuck’s accident. Could it have been Diana — and not Jack, like we assumed after Lily told Chuck about the doctor thing — who saved Chuck’s life?

We’ve speculated a lot about why Diana’s back on the scene, but we still feel it could be because she’s somehow tied by blood to Chuck Bass. During Chuck’s hospital record sleuthing, could the big “reveal” have something to do with Diana being a part of his bloodline?