if ((!instance_exists(obj_decibat_body)) && (!instance_exists(obj_decibat_body_intro)))
{
    instance_destroy()
    return;
}
if instance_exists(obj_decibat_body)
{
    y = obj_decibat_body.y
    image_angle = obj_decibat_body.image_angle
}
else if instance_exists(obj_decibat_body_intro)
{
    y = obj_decibat_body_intro.y
    image_alpha = obj_decibat_body_intro.image_alpha
    image_angle = obj_decibat_body_intro.image_angle
}
if instance_exists(obj_battle_fade_in_screen)
    depth = obj_battle_fade_in_screen.depth - 2
else
    depth = 1