Memory device having a diagonally opposite gate pair per memory cell

Implementations described herein relate to various structures, integrated assemblies, and memory devices. In some implementations, an integrated assembly includes a pillar having an upper source/drain, a middle source/drain, a lower source/drain, an upper channel between the upper source/drain and the middle source/drain, and a lower channel between the middle source/drain and the lower source/drain. The integrated assembly includes a gate pair that includes a first gate and a second gate. The first gate is positioned on a first side of the pillar at a first height, and the second gate is positioned on a second side of the pillar, that is opposite the first side, at a second height that is different from the first height. The integrated assembly includes a capacitor that is electrically coupled with the upper source/drain. Some implementations include methods of forming the various structures, integrated assemblies, and memory devices.