First thing – gravity changes your body like a shock, so keep the drills simple and focus on core stability. Use harnesses to simulate low‑gravity, and run them in small, repeatable patterns until muscle memory kicks in. Stress breathing and hydration, because you’ll sweat more in a lighter world. Set strict standards and enforce them with a clear chain of command – no excuses, no slack. If a recruit can’t keep up, it’s not a mistake, it’s a problem that must be fixed or removed. Keep the training short, intense, and relentless.