diff --git a/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10277_MutatedKaneusDion/Q10277_MutatedKaneusDion.java b/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10277_MutatedKaneusDion/Q10277_MutatedKaneusDion.java
index 998c46c6578b486295ce8b2c1598d8cad8ff2f15..f3f4c7fb31591cdbe4e74c54caa3d0e49c005fb4 100644
--- a/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10277_MutatedKaneusDion/Q10277_MutatedKaneusDion.java
+++ b/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10277_MutatedKaneusDion/Q10277_MutatedKaneusDion.java
@@ -76,7 +76,7 @@ public class Q10277_MutatedKaneusDion extends Quest
 				{
 					htmltext = getAlreadyCompletedMsg(player);
 				}
-				else if ((st.getQuestItemsCount(TISSUE_CH) > 0) && (st.getQuestItemsCount(TISSUE_SF) > 0))
+				else if ((st.hasQuestItems(TISSUE_CH)) && (st.hasQuestItems(TISSUE_SF)))
 				{
 					htmltext = "30461-02.htm";
 				}
@@ -131,7 +131,7 @@ public class Q10277_MutatedKaneusDion extends Quest
 			for (L2PcInstance member : killer.getParty().getPartyMembers())
 			{
 				st = member.getQuestState(qn);
-				if (((st != null) && st.isStarted() && (st.getInt("cond") == 1) && ((npc.getNpcId() == CRIMSON_HATU) && !st.hasQuestItems(TISSUE_CH))) || ((npc.getNpcId() == SEER_FLOUROS) && !st.hasQuestItems(TISSUE_SF)))
+				if (((st != null) && st.isStarted() && (st.getInt("cond") == 1) && ((npcId == CRIMSON_HATU) && !st.hasQuestItems(TISSUE_CH))) || ((npcId == SEER_FLOUROS) && !st.hasQuestItems(TISSUE_SF)))
 				{
 					PartyMembers.add(st);
 				}
diff --git a/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10280_MutatedKaneusSchuttgart/Q10280_MutatedKaneusSchuttgart.java b/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10280_MutatedKaneusSchuttgart/Q10280_MutatedKaneusSchuttgart.java
index f4d604e95e87b2e9872756420660b054849cc077..e2e35544a0f35a4c6195e9c8156c03b6d1abe66a 100644
--- a/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10280_MutatedKaneusSchuttgart/Q10280_MutatedKaneusSchuttgart.java
+++ b/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10280_MutatedKaneusSchuttgart/Q10280_MutatedKaneusSchuttgart.java
@@ -134,11 +134,11 @@ public class Q10280_MutatedKaneusSchuttgart extends Quest
 				st = member.getQuestState(qn);
 				if ((st != null) && st.isStarted() && (st.getInt("cond") == 1))
 				{
-					if ((npc.getNpcId() == VENOMOUS_STORACE) && !st.hasQuestItems(TISSUE_VS))
+					if ((npcId == VENOMOUS_STORACE) && !st.hasQuestItems(TISSUE_VS))
 					{
 						PartyMembers.add(st);
 					}
-					else if ((npc.getNpcId() == KEL_BILETTE) && !st.hasQuestItems(TISSUE_KB))
+					else if ((npcId == KEL_BILETTE) && !st.hasQuestItems(TISSUE_KB))
 					{
 						PartyMembers.add(st);
 					}
diff --git a/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10281_MutatedKaneusRune/Q10281_MutatedKaneusRune.java b/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10281_MutatedKaneusRune/Q10281_MutatedKaneusRune.java
index 758cc005908287b1539993c8f232edab3901d962..5ca301e1b6138deb000d171397fde903af9b3105 100644
--- a/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10281_MutatedKaneusRune/Q10281_MutatedKaneusRune.java
+++ b/L2J_DataPack_BETA/dist/game/data/scripts/quests/Q10281_MutatedKaneusRune/Q10281_MutatedKaneusRune.java
@@ -61,7 +61,7 @@ public class Q10281_MutatedKaneusRune extends Quest
 				{
 					htmltext = (player.getLevel() >= 68) ? "31340-01.htm" : "31340-00.htm";
 				}
-				else if (st.getQuestItemsCount(TISSUE_WA) > 0)
+				else if (st.hasQuestItems(TISSUE_WA))
 				{
 					htmltext = "31340-05.htm";
 				}
@@ -75,7 +75,7 @@ public class Q10281_MutatedKaneusRune extends Quest
 				{
 					htmltext = Quest.getAlreadyCompletedMsg(player);
 				}
-				else if (st.getQuestItemsCount(TISSUE_WA) > 0)
+				else if (st.hasQuestItems(TISSUE_WA))
 				{
 					htmltext = "31335-02.htm";
 				}
@@ -134,7 +134,7 @@ public class Q10281_MutatedKaneusRune extends Quest
 				st = member.getQuestState(qn);
 				if ((st != null) && st.isStarted() && (st.getInt("cond") == 1))
 				{
-					if ((npcId == WHITE_ALLOSCE) && (st.getQuestItemsCount(TISSUE_WA) == 0))
+					if ((npcId == WHITE_ALLOSCE) && (!st.hasQuestItems(TISSUE_WA)))
 					{
 						PartyMembers.add(st);
 					}