French? I will write gently
do not use family. it is not the right time
add image points to the green body, pin head legs and arms
every tick set green body to bullet position only
if it has to tilt to look good, add a new sprite, everytick set angle green body to the new sprite (have new sprite above door/porte 2)
i think you are making a different game, this is an example? if the limbs are guns for a ship, they will still move individually if you need them too.