diff --git "a/Roadmap/34 - \303\201RBOL GENEAL\303\223GICO LA CASA DEL DRAG\303\223N/python/CesarCarmona30.py" "b/Roadmap/34 - \303\201RBOL GENEAL\303\223GICO LA CASA DEL DRAG\303\223N/python/CesarCarmona30.py"
new file mode 100644
index 0000000000..5dd56f55e3
--- /dev/null
+++ "b/Roadmap/34 - \303\201RBOL GENEAL\303\223GICO LA CASA DEL DRAG\303\223N/python/CesarCarmona30.py"	
@@ -0,0 +1,156 @@
+'''
+  EJERCICIO
+'''
+
+class Person:
+  
+  def __init__(self, id: int, name: str) -> None:
+    self.id = id
+    self.name = name
+    self.partner = None
+    self.children = []
+    self.has_parents = False
+
+  def add_partner(self, partner):
+    if self.partner is not None:
+      print(f'{self.name} ya tiene una pareja: {self.partner.name}.')
+    else:
+      self.partner = partner
+      partner.partner = self
+      print(f'{self.name} es pareja de: {partner.name}.')
+
+  def add_child(self, child):
+    if child not in self.children:
+      self.children.append(child)
+      print(f'{self.name} ha tenido un hijo: {child.name}.')
+    else:
+      print(f'{child.name} ya es hijo de {self.name}.')
+
+class FamilyTree:
+
+  def __init__(self):
+    self.people = {}
+
+  def add_person(self, id, name):
+    if id in self.people:
+      print(f"La persona con ID: {id} ya existe.")
+    else:
+      person = Person(id, name)
+      self.people[id] = person
+      print(
+            f"La persona con nombre {name} [ID: {id}] ha sido añadida al árbol.")
+
+  def remove_person(self, id):
+    if id in self.people:
+      person = self.people[id]
+      del self.people[id]
+      print(
+            f"La persona con nombre {person.name} [ID: {id}] ha sido eliminada del árbol.")
+    else:
+      print(f"La persona con ID: {id} no existe en el árbol.")
+
+  def set_partner(self, id1, id2):
+    if id1 in self.people and id2 in self.people:
+      person1 = self.people[id1]
+      person2 = self.people[id2]
+      person1.add_partner(person2)
+    else:
+      print("Algún ID no existe en el árbol.")
+
+  def add_child(self, parent_id, child_id):
+    if parent_id in self.people and child_id in self.people:
+      if parent_id == child_id:
+        print("Los ID no pueden ser iguales a la hora de asignar un hijo.")
+      else:
+        parent = self.people[parent_id]
+        if parent.partner is None:
+          print(f"Se necesita una pareja para poder tener un hijo.")
+        else:
+          child = self.people[child_id]
+          if child.has_parents:
+            print(
+                  f"{child.name} [ID: {child.id}] ya tiene padres.")
+          else:
+            child.has_parents = True
+            parent.add_child(child)
+            parent.partner.add_child(child)
+    else:
+      print("Algún ID no existe en el árbol.")
+
+  def print_tree(self):
+    visited = set()
+
+    def print_person(person, level=0):
+
+      if person.id in visited:
+        return
+
+      visited.add(person.id)
+      indent = "\t" * level
+
+      print(f"{indent} ├── {person.name} [ID: {person.id}]")
+
+      if person.partner:
+        visited.add(person.partner.id)
+        print(
+              f"{indent} \t└──  Pareja: {person.partner.name} [ID: {person.partner.id}]")
+
+      if person.children:
+        print(f"{indent} \t└──  Hijos:")
+        for child in person.children:
+          print_person(child, level + 1)
+
+    for person in self.people.values():
+      is_child = person.has_parents
+      if not is_child:
+        print_person(person)
+
+tree = FamilyTree()
+
+tree.add_person(1, "Jocelyn")
+tree.add_person(2, "Aemon")
+
+tree.set_partner(1, 2)
+
+tree.add_person(3, "Rhaenys")
+
+tree.add_child(1, 3)
+
+tree.add_person(4, "Corlys")
+
+tree.set_partner(3, 4)
+
+tree.add_person(5, "Laena")
+tree.add_person(6, "Laenor")
+
+tree.add_child(3, 5)
+tree.add_child(3, 6)
+
+tree.add_person(7, "Baelon")
+tree.add_person(8, "Alyssa")
+
+tree.set_partner(7, 8)
+
+tree.add_person(9, "Viserys I")
+tree.add_person(10, "Daemon")
+
+tree.add_child(7, 9)
+tree.add_child(8, 10)
+
+tree.add_person(11, "Aemma")
+
+tree.set_partner(9, 11)
+
+tree.add_person(12, "Rhaenyra")
+
+tree.add_child(9, 12)
+
+tree.set_partner(10, 12)
+
+tree.add_person(13, "Aegon")
+tree.add_person(14, "Viserys")
+
+tree.add_child(12, 13)
+tree.add_child(12, 14)
+
+tree.print_tree()