diff --git a/source/core/src/main/com/csse3200/game/components/tasks/bosstask/DemonBossTask.java b/source/core/src/main/com/csse3200/game/components/tasks/bosstask/DemonBossTask.java
index b666efa3b..78698f3d7 100644
--- a/source/core/src/main/com/csse3200/game/components/tasks/bosstask/DemonBossTask.java
+++ b/source/core/src/main/com/csse3200/game/components/tasks/bosstask/DemonBossTask.java
@@ -331,6 +331,11 @@ private void applyAoeDamage(Array<Entity> targets, int damage) {
         }
     }
 
+    /**
+     * Returns the closest human entity
+     * @param targets array of human entities within radius of 3
+     * @return closest human entity
+     */
     private Entity getClosestHuman(Array<Entity> targets) {
         Entity closestEntity = null;
         float closestDistance = SMASH_RADIUS;