👉 Batman Fluid is a fictional serum created by the mysterious scientist Dr. Gordon Smillie for Bruce Wayne, the future Batman. It grants the wearer enhanced physical abilities, including superhuman strength, agility, and resistance to pain and fatigue. Additionally, it provides heightened senses, allowing for improved night vision, enhanced hearing, and the ability to detect toxins. However, Batman Fluid comes with a significant drawback: it causes severe and debilitating side effects, such as hallucinations, memory loss, and a gradual weakening of the user's immune system, making it a double-edged sword that Bruce must carefully manage to maintain his role as the vigilant protector of Gotham City.