  We study the relationship between supermassive black hole (BH) feedback, BH
luminosity and the kinematics of stars and gas for galaxies in IllustrisTNG. We
use a sample of galaxies with mock MaNGA observations to identify kinematic
misalignment at $z=0$ (difference in rotation of stars and gas), for which we
follow the evolutionary history of BH activity and gas properties over the last
8 Gyrs. Misaligned low mass galaxies typically have boosted BH luminosity, BH
growth and have had more energy injected into the gas over the last 8 Gyr in
comparison to aligned galaxies. These properties likely lead to outflows and
gas loss, in agreement with active low mass galaxies in observations. We show
that splitting on BH luminosity at $z=0$ produces statistically consistent
distributions of kinematic misalignment at $z=0$, however, splitting on the
maximum BH luminosity over the last 8 Gyrs does not. While instantaneous
correlation at $z=0$ is difficult due to misalignment persisting on longer
timescales, the relationship between BH activity and misalignment is clear.
High mass quenched galaxies with misalignment typically have similar BH
luminosities, show no overall gas loss, and have typically lower gas phase
metallicity over the last 8 Gyrs in comparison to those aligned; suggesting
external origin.
