Bathilda? or.... Nagini?

After feeling a sentimental connection to the location of Godric's Hallow, Harry feels compelled to travel there in hopes of discovering something. Harry and Hermione head to Godric's Hallow finally, and discover the place where both Harry and Dumbledore have gone through so much pain. At the hallow, Harry discovers the graves of his parents. On their grave it says "The last enemy to be destroyed is death". Seeing their graves causes Harry to cry, because he realizes truly how gone his parents are. He also discovers the symbol the the Deathly Hallows on a grave in the graveyard. This is the grave of Ignotus Peverell, who is one of the Three Brothers involved with the 3 Deathly Hallows. They then begin to look around the town, and find Harry's house, which they find left in ruins. Infront of the house is a plaque and statue that describe the events that took place in the house (how Harry survived the Killing Curse). While roaming the village, Harry & Hermione come across Bathilda Bagshot, the woman that Harry was hoping to find and discover some knowledge. She was very close to Dumbledore, and also was friends with Harry, so he was hoping to find some things out dealing with the Deathly Hallows. When they get into her house (which is very smelly and dirty), she leads Harry upstairs and he beings to believe that she might be giving him something special (such as the sword of Griffindor). When Bathilda finally gets Harry alone, she transforms into Nagini, the snake of Voldemort and also a Horcrux. Hermione is able to rescue Harry from Nagini and escape from Godric's Hallow without being captured by Voldemort, but unfortunately Harry's wand breaks.