  In this article, we will first-time model galactic black holes in pure
Lovelock gravity. Even though working with higher spacetime dimensions, we
assume (implicitly) the Hernquist-type mass profile for the galaxy in such a
way that the horizon structure of a pure LoveLock black hole remains intact. In
this way, we will model the galactic pure Lovelock black hole with arbitrary
dimension ($d$) and order ($N$). Then, we will specialize this technique for
critical dimension $d=3N+1$. We want to see how the galactic parameters affect
the time domain single, quasinormal modes, photon sphere, innermost stable
circular orbits (ISCO), and shadow radius. The time domain signal may allow us
to identify the galactic parameters as well as to distinguish them from their
isolated pure Lovelock counterparts if it is observed in future generations of
gravitational wave measurements. We also calculate Hawking temperature for the
same setup and want to see how Hawking's temperature will be affected due to
the presence of a galaxy. It shows that the presence of a galactic halo can
quench Hawking temperature.
