diff --git a/CMakeLists.txt b/CMakeLists.txt
index 80750a7..34d7312 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -47,6 +47,7 @@ add_executable(breakhack
 	src/stats
 	src/actiontext
 	src/random
+	src/pathfind
 	)
 
 target_link_libraries(breakhack
diff --git a/data/monstergen.lua b/data/monstergen.lua
index ac17c68..4dff4cb 100644
--- a/data/monstergen.lua
+++ b/data/monstergen.lua
@@ -37,6 +37,8 @@ local texturePaths = {
 }
 
 local enemies = {
+
+	-- PESTS
 	{ texturePaths.pest0, texturePaths.pest1,   0, 0 },
 	{ texturePaths.pest0, texturePaths.pest1,  16, 0 },
 	{ texturePaths.pest0, texturePaths.pest1,  32, 0 },
@@ -84,6 +86,25 @@ local enemies = {
 	{ texturePaths.pest0, texturePaths.pest1, 32, 112 },
 	{ texturePaths.pest0, texturePaths.pest1, 48, 112 },
 
+	-- UNDEAD
+	{ texturePaths.undead0, texturePaths.undead1,   0,  0 };
+	{ texturePaths.undead0, texturePaths.undead1,  16,  0 };
+	{ texturePaths.undead0, texturePaths.undead1,  32,  0 };
+	{ texturePaths.undead0, texturePaths.undead1,  48,  0 };
+	{ texturePaths.undead0, texturePaths.undead1,  64,  0 };
+	{ texturePaths.undead0, texturePaths.undead1,  80,  0 };
+	{ texturePaths.undead0, texturePaths.undead1,  96,  0 };
+	{ texturePaths.undead0, texturePaths.undead1, 112,  0 };
+
+	{ texturePaths.undead0, texturePaths.undead1,   0, 16 };
+	{ texturePaths.undead0, texturePaths.undead1,  16, 16 };
+	{ texturePaths.undead0, texturePaths.undead1,  32, 16 };
+	{ texturePaths.undead0, texturePaths.undead1,  48, 16 };
+	{ texturePaths.undead0, texturePaths.undead1,  64, 16 };
+	{ texturePaths.undead0, texturePaths.undead1,  80, 16 };
+	{ texturePaths.undead0, texturePaths.undead1,  96, 16 };
+	{ texturePaths.undead0, texturePaths.undead1, 112, 16 };
+
 	{ texturePaths.undead0, texturePaths.undead1,   0, 32 };
 	{ texturePaths.undead0, texturePaths.undead1,  16, 32 };
 	{ texturePaths.undead0, texturePaths.undead1,  32, 32 };
diff --git a/src/monster.c b/src/monster.c
index 3bf99f8..d716a44 100644
--- a/src/monster.c
+++ b/src/monster.c
@@ -108,7 +108,7 @@ monster_move(Monster *m, RoomMatrix *rm)
 	unsigned int i, maxMoveAttempts = 6;
 	Position monsterRoomPos;
 
-	if (get_random(4) == 0)
+	if (get_random(2) == 0)
 		return;
 
 	monsterRoomPos = position_to_matrix_coords(&m->sprite->pos);
diff --git a/src/random.c b/src/random.c
index 08c5569..e1b9544 100644
--- a/src/random.c
+++ b/src/random.c
@@ -5,6 +5,11 @@
 unsigned int
 get_random(unsigned int max)
 {
-	srand(time(NULL));
+	static bool seeded = false;
+	if (!seeded) {
+		srand(time(NULL));
+		seeded = true;
+	}
+
 	return rand() % (max + 1);
 }