In this proceeding, we are presenting new discoveries related heavy particles known as $P_c$, $P_{cs}$, and $P_b$ states in the recent years. These heavy baryons have the same quark flavor as the regular three quark baryons, such as nucleons and hyperons, but they also contain additional components involving $c\bar{c}$ and $b\bar{b}$. Understanding these distinct states is crucial because they reveal complexities within Quantum Chromodynamics (QCD). Our objective is to provide a comprehensive understanding of these particles and propose methods for discovering related ones.