diff --git a/README.md b/README.md
index aa48b46..6576c62 100644
--- a/README.md
+++ b/README.md
@@ -94,6 +94,7 @@ A collection of nodes and improvements created mainly for testing loras and gene
 >    - Add these to your extra_model_paths.yaml (for example):
 >    - loras_xl: C:/path/XL
 >    - loras_15: C:/path/1.5
+>    - Only has one strength because i always have them at the same number anyways.
 >    ![Load Lora](./imgs/load_lora.png)
 >    ![Example](./imgs/lora_paths_example.png)
 >    </details>
diff --git a/characters.json b/characters.json
index 1298915..e184d3f 100644
--- a/characters.json
+++ b/characters.json
@@ -28,5 +28,45 @@
         "name": "Nami",
         "associated_string": "nami \\(one piece\\), one piece",
         "prompt": "orange hair, orange eyes, large breasts, shoulder tattoo, long hair, "
+    },
+    {
+        "name": "Power",
+        "associated_string": "power \\(chainsaw man\\), chainsaw man",
+        "prompt": "blonde hair, cross-shaped pupils, demon girl, demon horns, double-parted bangs, hair between eyes, horns, long hair, red horns, symbol-shaped pupils, yellow eyes"
+    },
+    {
+        "name": "Mirko",
+        "associated_string": "mirko, boku no hero academia",
+        "prompt": "animal ears, breasts, dark-skinned female, large breasts, long hair, parted bangs, rabbit ears, rabbit girl, red eyes, toned, white hair"
+    },
+    {
+        "name": "Makima",
+        "associated_string": "makima \\(chainsaw man\\), chainsaw man",
+        "prompt": "breasts, hair between eyes, long hair, medium breasts, red hair, ringed eyes, yellow eyes"
+    },
+    {
+        "name": "Kitagawa Marin",
+        "associated_string": "kitagawa marin, sono bisque doll wa koi wo suru",
+        "prompt": "blonde hair, choker, ear piercing, bangs, jewelry, earrings, very long hair, red eyes, swept bangs"
+    },
+    {
+        "name": "Lucy",
+        "associated_string": "lucy \\(cyberpunk\\), cyberpunk \\(series\\), cyberpunk edgerunners",
+        "prompt": "breasts, eyeliner, makeup, medium breasts, multicolored eyes, multicolored hair, parted bangs, red eyeliner, short hair, white hair"
+    },
+    {
+        "name": "Rebecca",
+        "associated_string": "rebecca \\(cyberpunk\\), cyberpunk \\(series\\), cyberpunk edgerunners",
+        "prompt": "artificial eye, breasts, colored sclera, colored skin, green eyes, green hair, leg tattoo, long hair, mechanical eye, medium breasts, neck tattoo, parted bangs, red sclera, stomach tattoo, tattoo, white skin"
+    },
+    {
+        "name": "Fern",
+        "associated_string": "fern \\(sousou no frieren\\), sousou no frieren",
+        "prompt": "long hair, purple eyes, purple hair, sidelocks, straight hair"
+    },
+    {
+        "name": "Fujiwara Chika",
+        "associated_string": "fern \\(sousou no frieren\\), sousou no frieren",
+        "prompt": "black bow, blue eyes, blunt bangs, bow, breasts, hair bow, large breasts, long hair, pink hair"
     }
 ]
diff --git a/src/prompt_combine.py b/src/prompt_combine.py
index c44c6d1..a17cba2 100644
--- a/src/prompt_combine.py
+++ b/src/prompt_combine.py
@@ -21,11 +21,16 @@ class CombineStringNode:
         combined = []
 
         for string in strings:
-            if string:  # Skip empty strings
+            if string is not None and isinstance(string, str):  # Ensure string is a non-None str
+                string = string.strip()  # Remove leading/trailing whitespace
+
                 # Remove separator at the end if it exists
-                if string.endswith(separator):
+                if string.endswith(separator.strip()):
                     string = string[:-len(separator)]
-                combined.append(string)
+
+                # Skip empty strings after processing
+                if string:
+                    combined.append(string)
 
         # Join all parts with the separator and return as a tuple
         return (separator.join(combined),)