Backend Saetor work

src/engine/objects/SkillReq.java

@@ -76,6 +76,7 @@ public class SkillReq extends AbstractGameObject {
     public SkillReq(int token, short level){
         this.skillID = token;
         this.level = level;
+        this.skillReqs = new ArrayList<>();
     }
     /*
      * Getters