diff --git a/.github/workflows/ReviewBot.yml b/.github/workflows/ReviewBot.yml
new file mode 100644
index 0000000..4b63530
--- /dev/null
+++ b/.github/workflows/ReviewBot.yml
@@ -0,0 +1,37 @@
+name: ReviewBot
+run-name: ReviewBot is linking stacked child pull-requests
+on:
+  pull_request:
+    types:
+      - opened
+      - reopened
+      - edited
+jobs:
+  comment:
+    runs-on: ubuntu-latest
+    env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        MAIN_BRANCH_NAME: 'main'
+        BASE_PR_REF: ${{ github.base_ref }}
+        MY_PR_ID: ${{ github.event.number }}
+        MY_PR_URL: 'https://github.com/SteveBurkert/github_reviewee/pull/${{ github.event.number }}'
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.pull_request.head.ref }}
+      - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."
+      - run: echo "🖥️ The workflow is now ready."
+      - run: |
+          for base_pr_id in $(gh pr list --search "head:${{ env.BASE_PR_REF }}" --json number --jq '.[].number'); do 
+              gh pr comment ${{ env.MY_PR_ID }} --body "➡️ This pull request seems to be child of: [$base_pr_id](https://github.com/SteveBurkert/github_reviewee/pull/$base_pr_id)."
+              if [ ${{ env.MAIN_BRANCH_NAME }} == $( gh pr view $base_pr_id --json baseRefName  --jq '.baseRefName') ]; then
+                  gh pr comment ${{ env.MY_PR_ID }} --body "➡️ This seems to be the first child Pull-Request of [the base PR $base_pr_id](https://github.com/SteveBurkert/github_reviewee/pull/$base_pr_id). Merge this PR and continue with the base afterwards."
+                  gh pr comment $base_pr_id --body "➡️ [New child Pull-Request added](${{ env.MY_PR_URL }}). Please merge all children first."
+                  gh pr comment $base_pr_id --body "💡 This seems to be the root pull-request with open children. I will convert this PR to a draft now."
+                  gh pr ready $base_pr_id --undo
+              else 
+                  gh pr comment ${{ env.MY_PR_ID }} --body "➡️ This seems to be a child Pull-Request, but not the first. Please merge [the base PR $base_pr_id](https://github.com/SteveBurkert/github_reviewee/pull/$base_pr_id) before this PR."
+                  gh pr comment $base_pr_id --body "➡️ [New child Pull-Request added](${{ env.MY_PR_URL }})."
+              fi
+          done
diff --git a/.github/workflows/test_label_workflow.yml b/.github/workflows/test_label_workflow.yml
deleted file mode 100644
index 520d580..0000000
--- a/.github/workflows/test_label_workflow.yml
+++ /dev/null
@@ -1,22 +0,0 @@
-name: Label issues
-run-name: ${{ github.actor }} is learning GitHub Actions
-on:
-  issues:
-    types:
-      - reopened
-      - opened
-jobs:
-  label_issues:
-    runs-on: ubuntu-latest
-    permissions:
-      issues: write
-    steps:
-      - uses: actions/github-script@v6
-        with:
-          script: |
-            github.rest.issues.addLabels({
-              issue_number: context.issue.number,
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              labels: ["triage"]
-            })
diff --git a/Another_file b/Another_file
new file mode 100644
index 0000000..b0b9fc8
--- /dev/null
+++ b/Another_file
@@ -0,0 +1 @@
+Another file