By Charlotte Tutton EastEnders airs big scenes next week amid Keanu Taylor’s body being found, as we finally learn who stole the murder weapon. Viewers may recall that weeks on from the murder on Christmas Day, Johnny Carter revealed the murder weapon had gone missing after he was told about the death. His mother Linda killed Keanu with a meat thermometer, as he strangled her best pal Sharon Watts. The pair, joined by Denise Fox, Suki Panesar, Stacey Slater and Kathy Beale, covered up the murder and buried his body under the floor of the café. Linda failed to mention that she had not disposed …