diff --git a/src/io/iologindata.cpp b/src/io/iologindata.cpp
index e7bf070c8b3..f9e9e83fa7c 100644
--- a/src/io/iologindata.cpp
+++ b/src/io/iologindata.cpp
@@ -169,19 +169,11 @@ bool IOLoginData::loadPlayer(const std::shared_ptr<Player> &player, const DBResu
 		// Load instant spells list
 		IOLoginDataLoad::loadPlayerInstantSpellList(player, result);
 
-		if (disableIrrelevantInfo) {
-			return true;
+		if (!disableIrrelevantInfo) {
+			// Load additional data only if the player is online (e.g., forge, bosstiary)
+			loadOnlyDataForOnlinePlayer(player, result);
 		}
 
-		// load forge history
-		IOLoginDataLoad::loadPlayerForgeHistory(player, result);
-
-		// load bosstiary
-		IOLoginDataLoad::loadPlayerBosstiary(player, result);
-
-		IOLoginDataLoad::loadPlayerInitializeSystem(player);
-		IOLoginDataLoad::loadPlayerUpdateSystem(player);
-
 		return true;
 	} catch (const std::system_error &error) {
 		g_logger().warn("[{}] Error while load player: {}", __FUNCTION__, error.what());
@@ -192,6 +184,13 @@ bool IOLoginData::loadPlayer(const std::shared_ptr<Player> &player, const DBResu
 	}
 }
 
+void IOLoginData::loadOnlyDataForOnlinePlayer(const std::shared_ptr<Player> &player, const DBResult_ptr &result) {
+	IOLoginDataLoad::loadPlayerForgeHistory(player, result);
+	IOLoginDataLoad::loadPlayerBosstiary(player, result);
+	IOLoginDataLoad::loadPlayerInitializeSystem(player);
+	IOLoginDataLoad::loadPlayerUpdateSystem(player);
+}
+
 bool IOLoginData::savePlayer(const std::shared_ptr<Player> &player) {
 	try {
 		bool success = DBTransaction::executeWithinTransaction([player]() {
@@ -259,6 +258,18 @@ bool IOLoginData::savePlayerGuard(const std::shared_ptr<Player> &player) {
 		throw DatabaseException("[IOLoginDataSave::savePlayerTaskHuntingClass] - Failed to save player task hunting class: " + player->getName());
 	}
 
+	// Saves data components that are only valid if the player is online.
+	// Skips execution entirely if the player is offline to avoid overwriting unloaded data.
+	saveOnlyDataForOnlinePlayer(player);
+
+	return true;
+}
+
+void IOLoginData::saveOnlyDataForOnlinePlayer(const std::shared_ptr<Player> &player) {
+	if (player->isOffline()) {
+		return;
+	}
+
 	if (!IOLoginDataSave::savePlayerForgeHistory(player)) {
 		throw DatabaseException("[IOLoginDataSave::savePlayerForgeHistory] - Failed to save player forge history: " + player->getName());
 	}
@@ -279,8 +290,6 @@ bool IOLoginData::savePlayerGuard(const std::shared_ptr<Player> &player) {
 	if (!IOLoginDataSave::savePlayerStorage(player)) {
 		throw DatabaseException("[IOLoginDataSave::savePlayerStorage] - Failed to save player storage: " + player->getName());
 	}
-
-	return true;
 }
 
 std::string IOLoginData::getNameByGuid(uint32_t guid) {
diff --git a/src/io/iologindata.hpp b/src/io/iologindata.hpp
index 378e1bd2388..3bd5a436555 100644
--- a/src/io/iologindata.hpp
+++ b/src/io/iologindata.hpp
@@ -25,7 +25,39 @@ class IOLoginData {
 	static bool loadPlayerById(const std::shared_ptr<Player> &player, uint32_t id, bool disableIrrelevantInfo = true);
 	static bool loadPlayerByName(const std::shared_ptr<Player> &player, const std::string &name, bool disableIrrelevantInfo = true);
 	static bool loadPlayer(const std::shared_ptr<Player> &player, const std::shared_ptr<DBResult> &result, bool disableIrrelevantInfo = false);
+
+	/**
+	 * @brief Loads data components that are only relevant when the player is online.
+	 *
+	 * This function is responsible for initializing systems that are not needed when the player is offline,
+	 * such as the forge history, bosstiary, and various runtime systems.
+	 *
+	 * If the player is offline, this function returns early and avoids loading these systems.
+	 * This helps optimize memory usage and prevents unnecessary initialization of unused features.
+	 *
+	 * @param player A shared pointer to the Player instance. Must not be nullptr.
+	 * @param result The database result containing the player's data.
+	 */
+	static void loadOnlyDataForOnlinePlayer(const std::shared_ptr<Player> &player, const std::shared_ptr<DBResult> &result);
+
 	static bool savePlayer(const std::shared_ptr<Player> &player);
+
+	/**
+	 * @brief Saves data components that are only relevant when the player is online.
+	 *
+	 * This function is responsible for persisting player-related systems that are only loaded
+	 * when the player is online, such as the forge history, bosstiary progress, and wheel data.
+	 *
+	 * If the player is offline, this function will return immediately without performing any save operations.
+	 * This prevents overwriting existing database values with empty or uninitialized data that may result
+	 * from partial player loading (common during offline operations).
+	 *
+	 * @note This function throws DatabaseException if any of the internal save operations fail.
+	 * It should be called after all always-loaded data has been saved.
+	 *
+	 * @param player A shared pointer to the Player instance. Must not be nullptr.
+	 */
+	static void saveOnlyDataForOnlinePlayer(const std::shared_ptr<Player> &player);
 	static uint32_t getGuidByName(const std::string &name);
 	static bool getGuidByNameEx(uint32_t &guid, bool &specialVip, std::string &name);
 	static std::string getNameByGuid(uint32_t guid);