Jerry153
Not of but I imagine the vampires or grindelwald help him to break the contract, this in turn would make dumbledore and the order think that severus wants to be the new dark lord. and with a more open minded alice will support severus to break the contract. If Mc, fed up with the marauders, decides to take revenge by accusing them of using a love potion on Lily, Harry goes into chaos because that would make him exactly the same as Voldemort because he had doubts about how his parents got together, James says that this is not relevant because lily will be the same as his wife