got rid of some warnings

Assets/CameraZone.cs

@@ -12,7 +12,7 @@ public class CameraZone : MonoBehaviour
 	[Tooltip("How to scale the zone if the cameras aspect ration doesn't match")]
 	public FitMode fitMode;
 	private Bounds bounds;
-	private static CameraController camera;
+	private new static CameraController camera;
 	[SerializeField] [Range(0, 1f)]
 	private float triggerArea = 0.9f;
 	private bool playerWasInZone = false;

Assets/Scripts/Audio/VariableSoundPlayer.cs

@@ -23,7 +23,7 @@ public class VariableSoundPlayer : MonoBehaviour
 {
 	public delegate void ActivateSoundDelegate(bool activate);
 	private int iCurrent = -1;
-	private Rigidbody2D rigidbody;
+	private new Rigidbody2D rigidbody;
 
 	public interface SoundOwner
 	{

Assets/Scripts/CameraController.cs

@@ -6,7 +6,7 @@ using UnityEngine;
 public class CameraController : MonoBehaviour
 {
 	[HideInInspector] public Player player;
-    private Camera camera;
+    private new Camera camera;
     [SerializeField] private Camera corruptionCamera;
 
 	[SerializeField] private Vector3 offset;

Assets/Scripts/Character.cs

@@ -5,7 +5,7 @@ using UnityEngine.Events;
 
 public abstract class Character : MonoBehaviour, VariableSoundPlayer.SoundOwner
 {
-    public Rigidbody2D rigidbody;
+    public new Rigidbody2D rigidbody;
     private bool airControl = true;
     private bool isGrounded;
     private Vector3 velocity = Vector3.zero;

Assets/Scripts/WindZone2D.cs

@@ -12,8 +12,8 @@ public class WindZone2D : MonoBehaviour
     public float offset = 0f;
     private float currentStrengthFactor;
     private List<Collider2D> collidingObjects;
-    private Collider2D collider;
-    private ParticleSystem particleSystem;
+    private new Collider2D collider;
+    private new ParticleSystem particleSystem;
     private ParticleSystemForceField particleForceField;
 
     // Start is called before the first frame update

Assets/csc.rsp

+-nowarn:0649
\ No newline at end of file

Assets/csc.rsp.meta

+fileFormatVersion: 2
+guid: 0ba5d540fc6be06eda98305cc2fe12ad
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: