Reinforced Concrete (RC) Moment Resisting Frames have demonstrated inadequate seismic performance in the past, primarily due to improper stress transfer mechanisms and insufficient anchorage in Beam-Column Joints (BCJs). The introduction of headed bars as an anchorage solution offers a promising alternative to traditional development lengths. However, challenges such as stress concentration, blowout failure, and limited energy dissipation have been observed when headed bars are used independently. This study investigates the stress transfer mechanism in BCJs reinforced with headed bars and proposes the use of Fiber Reinforced Concrete (FRC) to address these challenges. A detailed numerical analysis was conducted to evaluate key structural parameters, including energy dissipation, stiffness, ductility, and hysteresis behavior under cyclic loading. Results show that while headed bars improve anchorage, they may cause localized stress and damage at the joint interface. The addition of FRC reduces these effects by improving stress distribution, enhancing energy dissipation, and preventing blowout failures. Numerical observations of plastic strain confirm that combining headed bars with FRC controls joint damage and reduces plastic deformation. The study concludes that this integration enhances the seismic performance of BCJs by improving stiffness, ductility, and overall joint integrity under cyclic loading.