diff --git a/hwe/sammo/Event/Action/RegNPC.php b/hwe/sammo/Event/Action/RegNPC.php
index 8d3a922d..267710eb 100644
--- a/hwe/sammo/Event/Action/RegNPC.php
+++ b/hwe/sammo/Event/Action/RegNPC.php
@@ -9,7 +9,7 @@ class RegNPC extends \sammo\Event\Action{
     public function __construct(
         int $affinity, 
         string $name, 
-        int $pictureID, 
+        $picturePath, 
         int $nationID,
         $locatedCity, 
         int $leadership, 
@@ -24,7 +24,7 @@ class RegNPC extends \sammo\Event\Action{
         $this->npc = new \sammo\Scenario\NPC(
             $affinity, 
             $name, 
-            $pictureID, 
+            $picturePath, 
             $nationID, 
             $locatedCity, 
             $leadership, 
diff --git a/hwe/sammo/Scenario.php b/hwe/sammo/Scenario.php
index 021989e1..a941237b 100644
--- a/hwe/sammo/Scenario.php
+++ b/hwe/sammo/Scenario.php
@@ -15,6 +15,8 @@ class Scenario{
     private $history;
     
     private $nations;
+    private $nationsInv;
+
     private $diplomacy;
 
     private $generals;
@@ -36,13 +38,17 @@ class Scenario{
         $this->initOK = true;
         $data = $this->data;
 
+        $neutralNation = new Scenario\Nation(0, '재야', '#000000', 0, 0);
         $this->nations = [];
-        $this->nations[0] = new Scenario\Nation(0, '재야', '#000000', 0, 0);
+        $this->nations[0] = $neutralNation;
+        $this->nationsInv = [$neutralNation->getName() => $neutralNation];
+        
         foreach (Util::array_get($data['nation'],[]) as $idx=>$rawNation) {
             list($name, $color, $gold, $rice, $infoText, $tech, $type, $nationLevel, $cities) = $rawNation;
             $nationID = $idx+1;
 
-            $this->nations[$nationID] = new Scenario\Nation(
+            
+            $nation = new Scenario\Nation(
                 $nationID, 
                 $name, 
                 $color, 
@@ -54,6 +60,8 @@ class Scenario{
                 $nationLevel, 
                 $cities
             );
+            $this->nations[$nationID] = $nation;
+            $this->nationsInv[$nation->getName()] = $nation;
         }
 
         $this->diplomacy = Util::array_get($data['diplomacy'], []);
@@ -65,12 +73,18 @@ class Scenario{
             }
 
             list(
-                $affinity, $name, $pictureID, $nationID, $locatedCity, 
+                $affinity, $name, $picturePath, $nationName, $locatedCity, 
                 $leadership, $power, $intel, $level, $birth, $death, $ego,
                 $char, $text
             ) = $rawGeneral;
 
-            if(!key_exists($nationID, $this->nations)){
+            if(key_exists($nationName, $this->nationsInv)){
+                $nationID = $this->nationsInv[$nationName]->getID();
+            }
+            else if(key_exists($nationName, $this->nations)){
+                $nationID = (int)$nationName;
+            }
+            else{
                 $nationID = 0;
             }
 
@@ -79,7 +93,7 @@ class Scenario{
             return new Scenario\NPC(
                 $affinity, 
                 $name, 
-                $pictureID, 
+                $picturePath, 
                 $nationID, 
                 $locatedCity, 
                 $leadership, 
@@ -100,12 +114,18 @@ class Scenario{
             }
 
             list(
-                $affinity, $name, $pictureID, $nationID, $locatedCity, 
+                $affinity, $name, $picturePath, $nationName, $locatedCity, 
                 $leadership, $power, $intel, $level, $birth, $death, $ego,
                 $char, $text
             ) = $rawGeneral;
 
-            if(!key_exists($nationID, $this->nations)){
+            if(key_exists($nationName, $this->nationsInv)){
+                $nationID = $this->nationsInv[$nationName]->id;;
+            }
+            else if(key_exists($nationName, $this->nations)){
+                $nationID = (int)$nationName;
+            }
+            else{
                 $nationID = 0;
             }
 
@@ -114,7 +134,7 @@ class Scenario{
             return new Scenario\NPC(
                 $affinity, 
                 $name, 
-                $pictureID, 
+                $picturePath, 
                 $nationID, 
                 $locatedCity, 
                 $leadership, 
diff --git a/hwe/sammo/Scenario/NPC.php b/hwe/sammo/Scenario/NPC.php
index 32965c4a..3bbadc07 100644
--- a/hwe/sammo/Scenario/NPC.php
+++ b/hwe/sammo/Scenario/NPC.php
@@ -8,7 +8,7 @@ class NPC{
 
     public $affinity; 
     public $name; 
-    public $pictureID; 
+    public $picturePath; 
     public $nationID; 
     public $locatedCity; 
     public $leadership; 
@@ -26,7 +26,7 @@ class NPC{
     public function __construct(
         int $affinity, 
         string $name, 
-        int $pictureID, 
+        $picturePath, 
         int $nationID, 
         $locatedCity, //FIXME: 7.1로 올릴 때 ?string 으로 변경
         int $leadership, 
@@ -41,7 +41,7 @@ class NPC{
     ){
         $this->affinity = $affinity;
         $this->name = $name;
-        $this->pictureID = $pictureID;
+        $this->picturePath = $picturePath;
         $this->nationID = $nationID;
         $this->locatedCity = $locatedCity;
         $this->leadership = $leadership;
@@ -142,12 +142,12 @@ class NPC{
 
         $name = 'ⓝ'.$this->name;
 
-        $pictureID = $this->pictureID;
-        if($env['show_img_level'] == 3 && $pictureID > 0){
-            $picture = "{$pictureID}.jpg";
+        $picturePath = $this->picturePath;
+        if($env['show_img_level'] < 3){
+            $picturePath = 'default.jpg';
         }
-        else{
-            $picture = 'default.jpg';
+        else if(is_numeric($picturePath)){
+            $picturePath = "{$picturePath}.jpg";
         }
 
         $city = $this->locatedCity;
@@ -187,7 +187,7 @@ class NPC{
             'npc_org'=>2,
             'affinity'=>$affinity,
             'name'=>$name,
-            'picture'=>$picture,
+            'picture'=>$picturePath,
             'nation'=>$nationID,
             'city'=>$city,
             'leader'=>$this->leadership,
diff --git a/hwe/sammo/Scenario/Nation.php b/hwe/sammo/Scenario/Nation.php
index 9cf9b793..2613ca95 100644
--- a/hwe/sammo/Scenario/Nation.php
+++ b/hwe/sammo/Scenario/Nation.php
@@ -55,6 +55,10 @@ class Nation{
         return $this->id;
     }
 
+    public function getName(){
+        return $this->name;
+    }
+
     public function build($env=[]){
         //NOTE: NPC의 숫자는 아직 확정된 것이 아니다.
         $cities = array_map(function($cityName){
diff --git a/hwe/sql/schema.sql b/hwe/sql/schema.sql
index cafda9b9..002a84bb 100644
--- a/hwe/sql/schema.sql
+++ b/hwe/sql/schema.sql
@@ -18,7 +18,7 @@ CREATE TABLE `general` (
 	`refresh` INT(6) NULL DEFAULT '0',
 	`logcnt` INT(6) NULL DEFAULT '1',
 	`refcnt` INT(6) NULL DEFAULT '1',
-	`picture` CHAR(32) NOT NULL,
+	`picture` VARCHAR(40) NOT NULL,
 	`imgsvr` INT(1) NULL DEFAULT '0',
 	`name` CHAR(32) NOT NULL COLLATE 'utf8mb4_bin',
 	`name2` CHAR(32) NULL DEFAULT NULL COLLATE 'utf8mb4_bin',
@@ -370,7 +370,7 @@ create table if not exists hall (
   nation char(12) default '',
   data int(5) default 0,
   color char(12) default '',
-  picture char(32) default '',
+  picture varchar(40) default '',
 
   PRIMARY KEY (no),
   UNIQUE INDEX `type` (`type`, `rank`)