How to add WAKE_UP animation before the character enters IDLE state?

Hi, i have a character in my game on which I want to execute the animation "Wake Up", before the I can move the object around. I think the way my Animator Controller handles that is incorrect. I have two BOOL parameter isAwake and isIDLE which I handle though C# scripts. See scripts below:

Script for character:

 private void Start () {
 
         //Store GameObject's Components
         animator = GetComponent<Animator>(); //Get Animator Controller
         controller = GetComponent<CharacterController>(); //Get Character Controller
         rb = GetComponent<Rigidbody>(); //Get Rigid Body
         MyCameraPrefab = Camera.main; 
         EffectsAudioSourceController = GetComponent<AudioSource>(); //Set Audio
 
         animator.SetBool("isAwake", false);
         animator.SetBool("isIDLE", false);
 }

 // Update is called once per 
 private void Update () {

     /* (RE)SET ANIMATION - IDLE */
     if (animator.GetBool("isAwake") == true && animator.GetBool("isIDLE") == true)
     {
         Animation_IDLE();
     }
 
 //CALL THIS FROM ANOTHER SCRIPT
 public void Animation_WakeUP() {
         animator.SetBool("isIDLE", false);
         animator.SetBool("isAwake", true);
 }

 public void Animation_IDLE() {
      animator.SetBool("isIDLE", true);
 }

Then i want a specific moment on where all the animations should begin. For example a camera object will move around as shown in the example here. When the animation of the camera ends, the TriggerWakeUP() function is called, which then call the Animation_WakeUP().

 public class DialogueTrigger1 : MonoBehaviour {
 
     public Dialogue dialogue;
     public GameObject playerPrefab;
     public Animator playerAnimator;
     
     public void TriggerWakeUP() {
 
         FindObjectOfType<DialogueManager>().StartDialogue(dialogue);
         FindObjectOfType<Movements>().Animation_WakeUP();
     }
 }

As you can see from the provided link this will execute the animation as soon as the player is loaded. How to prevent this, so that i can call the beginning of animation at any point?