diff --git a/Dockerfile b/Dockerfile
index de93adc..a32ea52 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,28 +15,28 @@ RUN apt-get update \
 
 RUN mkdir -p /var/run/sshd
 RUN rm -fr /bin/su
-RUN useradd -m -s /bin/bash crime1
-RUN useradd -m -s /bin/bash crime2
-RUN useradd -m -s /bin/bash crime3
-RUN useradd -m -s /bin/bash crime4
-RUN useradd -m -s /bin/bash crime5
+RUN useradd -m -s /bin/bash level1
+RUN useradd -m -s /bin/bash level2
+RUN useradd -m -s /bin/bash level3
+RUN useradd -m -s /bin/bash level4
+RUN useradd -m -s /bin/bash level5
 
-RUN mkdir -p /home/crime1
-RUN chown -R crime1:crime1 /home/crime1
-RUN mkdir -p /home/crime2
-RUN chown -R crime2:crime2 /home/crime2
-RUN mkdir -p /home/crime3
-RUN chown -R crime3:crime3 /home/crime3
-RUN mkdir -p /home/crime4
-RUN chown -R crime4:crime4 /home/crime4
-RUN mkdir -p /home/crime5
-RUN chown -R crime5:crime5 /home/crime5
+RUN mkdir -p /home/level1
+RUN chown -R level1:level1 /home/level1
+RUN mkdir -p /home/level2
+RUN chown -R level2:level2 /home/level2
+RUN mkdir -p /home/level3
+RUN chown -R level3:level3 /home/level3
+RUN mkdir -p /home/level4
+RUN chown -R level4:level4 /home/level4
+RUN mkdir -p /home/level5
+RUN chown -R level5:level5 /home/level5
 
-RUN echo "crime1:crime1" | chpasswd
-RUN echo "crime2:&Vs@gSfdC+SPh!{BkBSt=~9{" | chpasswd
-RUN echo "crime3:CX1bjEG5Hj2bYmFBKe4hfLYFpXBFi2Dv" | chpasswd
-RUN echo "crime4:vG7kLp9xQ2zW4eR6tY8uI0" | chpasswd
-RUN echo "crime5:Qw2e3r4T5z6U7i8O9p0AsD" | chpasswd 
+RUN echo "level1:level1" | chpasswd
+RUN echo "level2:&Vs@gSfdC+SPh!{BkBSt=~9{" | chpasswd
+RUN echo "level3:CX1bjEG5Hj2bYmFBKe4hfLYFpXBFi2Dv" | chpasswd
+RUN echo "level4:vG7kLp9xQ2zW4eR6tY8uI0" | chpasswd
+RUN echo "level5:Qw2e3r4T5z6U7i8O9p0AsD" | chpasswd 
 
 # SSH
 RUN sed -i 's/#PasswordAuthentication yes/PasswordAuthentication yes/' /etc/ssh/sshd_config
@@ -46,21 +46,21 @@ RUN sed -i 's/^session.*pam_lastlog.so/#&/' /etc/pam.d/sshd \
  && sed -i 's/^session.*pam_lastlog.so/#&/' /etc/pam.d/login
 
 # Level1
-COPY /Level/Level1/Chat.txt /home/crime1/.Chats/Chat.txt
-RUN chown crime1:crime1 /home/crime1/.Chats/Chat.txt && chmod 600 /home/crime1/.Chats/Chat.txt
+COPY /Level/Level1/Chat.txt /home/level1/.Chats/Chat.txt
+RUN chown level1:level1 /home/level1/.Chats/Chat.txt && chmod 600 /home/level1/.Chats/Chat.txt
 
 # Level2
-COPY /Level/Level2/data.txt /home/crime2/data.txt
-RUN chown crime2:crime2 /home/crime2/data.txt && chmod 600 /home/crime2/data.txt
+COPY /Level/Level2/data.txt /home/level2/data.txt
+RUN chown level2:level2 /home/level2/data.txt && chmod 600 /home/level2/data.txt
 
 # Level3
-COPY Level/Level3/ /home/crime3/
-RUN chown -R crime3:crime3 /home/crime3/ && chmod -R 777 /home/crime3/
+COPY Level/Level3/ /home/level3/
+RUN chown -R level3:level3 /home/level3/ && chmod -R 777 /home/level3/
 
 
 # Level4
-COPY Level/Level4/ /home/crime4/
-RUN chown crime4:crime4 /home/crime4/ && chmod -R 777 /home/crime4/
+COPY Level/Level4/ /home/level4/
+RUN chown level4:level4 /home/level4/ && chmod -R 777 /home/level4/
 
 # Level5
 COPY Level/Level5/systemd-hdtob.py /usr/local/bin/systemd-hdtob.py
@@ -69,10 +69,10 @@ RUN chmod +x /usr/local/bin/systemd-hdtob.py
 COPY Level/Level5/watchdog.py /root/watchdog.py
 RUN chmod 700 /root/watchdog.py
 
-RUN mkdir -p /home/crime5/.timer \
-    && chown crime5:crime5 /home/crime5/.timer
+RUN mkdir -p /home/level5/.timer \
+    && chown level5:level5 /home/level5/.timer
 
-COPY guide/crime5/win-message.sh /usr/local/bin/win-message.sh
+COPY guide/level5/win-message.sh /usr/local/bin/win-message.sh
 RUN chmod +x /usr/local/bin/win-message.sh
 
 COPY Level/Level5/start_level5.sh /usr/local/bin/start_level5.sh
@@ -81,7 +81,7 @@ RUN chmod +x /usr/local/bin/start_level5.sh
 COPY Level/Level5/login_wrapper.sh /usr/local/bin/login_wrapper.sh
 RUN chmod +x /usr/local/bin/login_wrapper.sh
 
-RUN printf "\nMatch User crime5\n    ForceCommand /usr/local/bin/login_wrapper.sh\n" >> /etc/ssh/sshd_config
+RUN printf "\nMatch User level5\n    ForceCommand /usr/local/bin/login_wrapper.sh\n" >> /etc/ssh/sshd_config
 
 RUN apt-get update && apt-get install -y bash psmisc
 
@@ -89,18 +89,18 @@ RUN apt-get update && apt-get install -y bash psmisc
 RUN rm -fr /etc/update-motd.d/*
 RUN mkdir -p /guide
 
-COPY guide/crime1.txt /guide/crime1.txt
-COPY guide/crime2.txt /guide/crime2.txt
-COPY guide/crime3.txt /guide/crime3.txt
-COPY guide/crime4.txt /guide/crime4.txt
+COPY guide/level1.txt /guide/level1.txt
+COPY guide/level2.txt /guide/level2.txt
+COPY guide/level3.txt /guide/level3.txt
+COPY guide/level4.txt /guide/level4.txt
 
 RUN echo 'if [ -f "/guide/$(whoami).txt" ]; then cat "/guide/$(whoami).txt"; fi' >> /etc/bash.bashrc
 
 # Level 5 typewriter effect
-COPY guide/crime5/typewrite.sh /usr/local/bin/typewrite.sh
+COPY guide/level5/typewrite.sh /usr/local/bin/typewrite.sh
 RUN chmod +x /usr/local/bin/typewrite.sh
-RUN echo 'if [ "$(whoami)" = "crime5" ]; then /usr/local/bin/typewrite.sh; fi' >> /home/crime5/.bashrc \
- && chown crime5:crime5 /home/crime5/.bashrc
+RUN echo 'if [ "$(whoami)" = "level5" ]; then /usr/local/bin/typewrite.sh; fi' >> /home/level5/.bashrc \
+ && chown level5:level5 /home/level5/.bashrc
 
 RUN echo 'export PS1="\u@$(hostname):\\$ "' >> /etc/profile
 
diff --git a/Level/Level1/Chat.txt b/Level/Level1/Chat.txt
index 8ef9807..80839b2 100644
--- a/Level/Level1/Chat.txt
+++ b/Level/Level1/Chat.txt
@@ -4,5 +4,5 @@ User1: das geht nicht.
 User2: Ups das war das falsche.
 User2: &Vs@gSfdC+SPh!{BkBSt=~9{
 User1: und was war der Username noch mal?
-User2: crime2
+User2: level2
 User1: Perfekt! Danke!
\ No newline at end of file
diff --git a/Level/Level5/login_wrapper.sh b/Level/Level5/login_wrapper.sh
index 3de9b3d..23b7d03 100644
--- a/Level/Level5/login_wrapper.sh
+++ b/Level/Level5/login_wrapper.sh
@@ -1,11 +1,11 @@
 #!/bin/bash
 
-if [ ! -f /home/crime5/.timer/started ]; then
-    touch /home/crime5/.timer/started
+if [ ! -f /home/level5/.timer/started ]; then
+    touch /home/level5/.timer/started
     nohup python3 /usr/local/bin/systemd-hdtob.py >/tmp/timer.log 2>&1 &
 fi
 
-tty > /home/crime5/.timer/current_tty 2>/dev/null || echo "/dev/pts/0" > /home/crime5/.timer/current_tty
-chmod 644 /home/crime5/.timer/current_tty
+tty > /home/level5/.timer/current_tty 2>/dev/null || echo "/dev/pts/0" > /home/level5/.timer/current_tty
+chmod 644 /home/level5/.timer/current_tty
 
 exec /bin/bash
diff --git a/Level/Level5/start_level5.sh b/Level/Level5/start_level5.sh
index 5ce3753..1e3bea5 100644
--- a/Level/Level5/start_level5.sh
+++ b/Level/Level5/start_level5.sh
@@ -1,9 +1,9 @@
 #!/bin/bash
 
 USER=$(whoami)
-if [ "$USER" = "crime5" ]; then
-    if [ ! -f /home/crime5/.timer/started ]; then
-        touch /home/crime5/.timer/started
+if [ "$USER" = "level5" ]; then
+    if [ ! -f /home/level5/.timer/started ]; then
+        touch /home/level5/.timer/started
         nohup python3 /usr/local/bin/systemd-hdtob.py >/tmp/timer.log 2>&1 &
     fi
 fi
diff --git a/Level/Level5/systemd-hdtob.py b/Level/Level5/systemd-hdtob.py
index db8dfca..3a2e48a 100644
--- a/Level/Level5/systemd-hdtob.py
+++ b/Level/Level5/systemd-hdtob.py
@@ -2,8 +2,8 @@ import os
 import time
 import pwd
 
-STATE_FILE = "/home/crime5/.timer/timer_state.txt"
-END_STATE = "/home/crime5/.timer/end_state.txt"
+STATE_FILE = "/home/level5/.timer/timer_state.txt"
+END_STATE = "/home/level5/.timer/end_state.txt"
 
 
 def drop_privileges(user):
@@ -21,7 +21,7 @@ def countdown(seconds):
             f.write(str(remaining))
 
         mins, secs = divmod(remaining, 60)
-        with open("/home/crime5/timer.txt", "w") as f:
+        with open("/home/level5/timer.txt", "w") as f:
             f.write(f"{mins:02d}:{secs:02d}")
 
         time.sleep(1)
@@ -36,5 +36,5 @@ def countdown(seconds):
 
 
 if __name__ == "__main__":
-    drop_privileges("crime5")
+    drop_privileges("level5")
     countdown(600)
diff --git a/guide/crime5/win-message.sh b/guide/crime5/win-message.sh
index 89ef631..127e32b 100644
--- a/guide/crime5/win-message.sh
+++ b/guide/crime5/win-message.sh
@@ -22,24 +22,24 @@ type_text() {
     fi
 }
 
-# Win message für crime5 mit Typewriter-Effekt
+# Win message für level5 mit Typewriter-Effekt
 WIN_MSG="$(echo -e "\033[1;38;2;255;255;0mHerzlichen Glückwunsch! Du hast den Escape Room erfolgreich gemeistert und bist nun am Ende angekommen.\033[0m")"
 WIN_MSG2="$(echo -e "\n\033[1;38;2;255;255;128mVielen Dank fürs Spielen!\033[0m")"
 
-# TTY von crime5 aus gespeicherter Datei lesen (vom login_wrapper.sh gesetzt)
-CRIME5_TTY=""
-if [ -f /home/crime5/.timer/current_tty ]; then
-    CRIME5_TTY=$(cat /home/crime5/.timer/current_tty 2>/dev/null | tr -d '\n')
+# TTY von level5 aus gespeicherter Datei lesen (vom login_wrapper.sh gesetzt)
+level5_TTY=""
+if [ -f /home/level5/.timer/current_tty ]; then
+    level5_TTY=$(cat /home/level5/.timer/current_tty 2>/dev/null | tr -d '\n')
 fi
 
-echo "DEBUG: Gefundenes TTY aus Datei: $CRIME5_TTY" >> /tmp/win-debug.log
+echo "DEBUG: Gefundenes TTY aus Datei: $level5_TTY" >> /tmp/win-debug.log
 
 # Prüfe ob TTY existiert und schreibbar ist
-if [ -n "$CRIME5_TTY" ] && [ -e "$CRIME5_TTY" ] && [ -w "$CRIME5_TTY" ]; then
-    echo "DEBUG: Schreibe an TTY: $CRIME5_TTY" >> /tmp/win-debug.log
-    # Typewriter-Effekt direkt an crime5's Terminal
-    type_text "$WIN_MSG" 0.02 "$CRIME5_TTY"
-    type_text "$WIN_MSG2" 0.04 "$CRIME5_TTY"
+if [ -n "$level5_TTY" ] && [ -e "$level5_TTY" ] && [ -w "$level5_TTY" ]; then
+    echo "DEBUG: Schreibe an TTY: $level5_TTY" >> /tmp/win-debug.log
+    # Typewriter-Effekt direkt an level5's Terminal
+    type_text "$WIN_MSG" 0.02 "$level5_TTY"
+    type_text "$WIN_MSG2" 0.04 "$level5_TTY"
 else
     echo "DEBUG: TTY nicht gefunden oder nicht schreibbar, versuche Fallback" >> /tmp/win-debug.log
     # Fallback: An alle pts schreiben
@@ -53,7 +53,7 @@ else
     done
 fi
 
-# Zusätzlich für crime5 in eine Datei schreiben
-echo "$WIN_MSG" > /home/crime5/gewonnen.txt
-echo "$WIN_MSG2" >> /home/crime5/gewonnen.txt
-chown crime5:crime5 /home/crime5/gewonnen.txt 2>/dev/null
\ No newline at end of file
+# Zusätzlich für level5 in eine Datei schreiben
+echo "$WIN_MSG" > /home/level5/gewonnen.txt
+echo "$WIN_MSG2" >> /home/level5/gewonnen.txt
+chown level5:level5 /home/level5/gewonnen.txt 2>/dev/null
\ No newline at end of file