I want to create a first person drone with gun but my problem is that I use fps prefab and unchecked gravity but then my character or drone wont move what am i doing wrong?
For a drone, assuming youve created this yourself and arent using any external assets or tools aside from say blender (or maybe its just a cube, youre gonna have to provide more details) youre probably not going to want to use one of those fps scripts. The controls for a drone will be a little different, and honestly, not too complex if you break it down. Even when adding realism to the flying. I.e tilt rotation, acceleration/deceleration. Post the script you have now and we will help you break down what you need to change or remove. But I definitely suggest making your own script to fine tune the properties that will best fit your model and design approach