The elderly Master Yashida emerged from the helmet-less Samurai head-opening, revealing himself as the guiding pilot of the mechanical creature.Jallings (J.D.Walsh), while he was tinkering with ways to electro-proof his electronic web-shooters using larger and more powerful batteries.The trauma of the explosion brought another vision to Rennie, in a pool of burning gasoline and oil.In flashback, she saw a rowboat on Crystal Lake with her own self - young Rennie (Amber Pawlick) and her Uncle Charles goading her into swimming.They were to set off to the east, to the "single, solitary peak" of Lonely Mountain, to enter the locked Erebor fortress and end "the reign of the beast.