Fixed

You can click on characters whilst the journal is open
You can click on characters whilst selecting dialog options

Added sfx option to character data

Assets/Scripts/UIManager.cs

@@ -0,0 +1,15 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class UIManager : MonoBehaviour
+{
+    public bool InputBlocked => m_blocked;
+
+    private bool m_blocked = false;
+
+    public void BlockInput(bool value)
+    {
+        m_blocked = value;
+    }
+}