@kyuukestu The black widow? Referring the Discord game? But to ease your mind, I will explain the meaning behind it. The sword in the stone refers to Excalibur and the legend that the person who can pull the sword out will be rightfully king or in this case, Tsuchikage. The sword will aid the king, just like the Utamara will aid the Kage. And there might be a bit of symbolism to Tomiko's ambitions and her pulling Mori out of his old habits, but that was not in mind when creating the logo.
This is awesome! And just for @kyuukestu , I will say this. No, this is not a representation of the Utamara clan stabbing Iwa in the back although it is an understandable conclusion