Батько
var parentName = transform.parent.name;
var grandparentName = transform.parent.parent.name;
transform.root.gameObject.name
GameObject GetChildWithName(GameObject obj, string name) {
Transform trans = obj.transform;
Transform childTrans = trans. Find(name);
if (childTrans != null) {
return childTrans.gameObject;
} else {
return null;
}
}