// Credit goes to Justin C for the Zombie Apocalypse code.
        // Taken from Verse.ZombieMod_Utility
        public static Pawn GenerateZombiePawnFromSource(Pawn sourcePawn)
        {
            PawnKindDef pawnKindDef   = PawnKindDef.Named("RE_ZombieKind");
            Faction     factionDirect = Find.FactionManager.FirstFactionOfDef(FactionDefOf.AncientsHostile);
            Pawn        pawn          = (Pawn)ThingMaker.MakeThing(pawnKindDef.race, null);

            pawn.kindDef = pawnKindDef;
            pawn.SetFactionDirect(factionDirect);
            pawn.pather     = new Pawn_PathFollower(pawn);
            pawn.ageTracker = new Pawn_AgeTracker(pawn);
            pawn.health     = new Pawn_HealthTracker(pawn);
            pawn.jobs       = new Pawn_JobTracker(pawn);
            pawn.mindState  = new Pawn_MindState(pawn);
            pawn.filth      = new Pawn_FilthTracker(pawn);
            pawn.needs      = new Pawn_NeedsTracker(pawn);
            pawn.stances    = new Pawn_StanceTracker(pawn);
            pawn.natives    = new Pawn_NativeVerbs(pawn);
            PawnComponentsUtility.CreateInitialComponents(pawn);
            if (pawn.RaceProps.ToolUser)
            {
                pawn.equipment    = new Pawn_EquipmentTracker(pawn);
                pawn.carryTracker = new Pawn_CarryTracker(pawn);
                pawn.apparel      = new Pawn_ApparelTracker(pawn);
                pawn.inventory    = new Pawn_InventoryTracker(pawn);
            }
            if (pawn.RaceProps.Humanlike)
            {
                pawn.ownership    = new Pawn_Ownership(pawn);
                pawn.skills       = new Pawn_SkillTracker(pawn);
                pawn.relations    = new Pawn_RelationsTracker(pawn);
                pawn.story        = new Pawn_StoryTracker(pawn);
                pawn.workSettings = new Pawn_WorkSettings(pawn);
            }
            if (pawn.RaceProps.intelligence <= Intelligence.ToolUser)
            {
                pawn.caller = new Pawn_CallTracker(pawn);
            }
            //pawn.gender = Gender.None;
            pawn.gender = sourcePawn.gender;
            MiscUtility.GenerateRandomAge(pawn, pawn.Map);
            pawn.needs.SetInitialLevels();
            if (pawn.RaceProps.Humanlike)
            {
                string headGraphicPath = sourcePawn.story.HeadGraphicPath;
                typeof(Pawn_StoryTracker).GetField("headGraphicPath", BindingFlags.Instance | BindingFlags.NonPublic).SetValue(pawn.story, headGraphicPath);
                pawn.story.melanin   = sourcePawn.story.melanin;
                pawn.story.crownType = sourcePawn.story.crownType;
                pawn.story.hairColor = sourcePawn.story.hairColor;
                NameTriple name = sourcePawn.Name as NameTriple;
                pawn.Name            = name;
                pawn.story.childhood = sourcePawn.story.childhood;
                pawn.story.adulthood = sourcePawn.story.adulthood;
                pawn.story.hairDef   = sourcePawn.story.hairDef;
                foreach (Trait current in sourcePawn.story.traits.allTraits)
                {
                    pawn.story.traits.GainTrait(current);
                }
                //pawn.story.GenerateSkillsFromBackstory();
            }
            GenerateZombieApparelFromSource(pawn, sourcePawn);
            PawnGenerationRequest con = new PawnGenerationRequest();

            PawnInventoryGenerator.GenerateInventoryFor(pawn, con);
            //Graphic nakedBodyGraphic = GraphicGetter_NakedHumanlike.GetNakedBodyGraphic(sourcePawn.story.bodyType, ShaderDatabase.CutoutSkin, new Color(0.37f, 0.48f, 0.35f, 1f));
            Graphic nakedBodyGraphic = GraphicDatabase.Get <Graphic_Multi>(sourcePawn.story.bodyType.bodyNakedGraphicPath, ShaderDatabase.CutoutSkin, Vector2.one, new Color(0.37f, 0.48f, 0.35f, 1f));
            Graphic headGraphic      = GraphicDatabase.Get <Graphic_Multi>(sourcePawn.story.HeadGraphicPath, ShaderDatabase.CutoutSkin, Vector2.one, new Color(0.37f, 0.48f, 0.35f, 1f));
            Graphic hairGraphic      = GraphicDatabase.Get <Graphic_Multi>(sourcePawn.story.hairDef.texPath, ShaderDatabase.Cutout, Vector2.one, sourcePawn.story.hairColor);

            pawn.Drawer.renderer.graphics.headGraphic  = headGraphic;
            pawn.Drawer.renderer.graphics.nakedGraphic = nakedBodyGraphic;
            pawn.Drawer.renderer.graphics.hairGraphic  = hairGraphic;
            return(pawn);
        }