To promote or to mate

In chess, pieces are just mindless slaves, blindly following orders without complaints. But what if they had a mind of their own? What if they had their own plans, their own ideas? And what if they sometimes rebelled against their predetermined path?
Jacques Mieses vs Johannes Wilhelm Ohquist (1895) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd8 4.d4 Nc6 5.Nf3 Bg4 6.d5 Ne5 7.Nxe5 Bxd1 8.Bb5+ c6 9.dxc6 Qc7 10.cxb7+ Kd8 11.Nxf7#