Warning: Article is still a work in progress and will be subject to change.
Rescuetale is a crossover AU of Undertale and Rescue Heroes.
7 months after the Barrier was broken, Frisk and some of his friends thought that they should do something. Something to help the community. They then heard about a collapsed building and how there might be people trapped inside.
Sans used a "shortcut" to get him, Papyrus, Frisk, Asriel, Alphys, Undyne, Toriel, and Asgore to the collapsed building. Asgore and Undyne cleared the paths of any debris. Sans and Papyrus helped people trapped underneath the debris. Papyrus used bones as crowbars and Sans used his telekinesis. Papyrus was amazed at how active his brother was. Toriel and Alphys brought many injured people out. Asriel and Frisk helped the children that were trapped. After everyone was safe, the entire building, or what was left of it, caved in.
Later, Frisk and his friends were on national television, their heroism being discussed on every news station and talk show. Then, Mettaton came in. He was slightly annoyed that he was not the center of attention. Alphys offered Mettaton the chance to join in rescuing, which Mettaton accepted. Alphys then said that if Mettaton wanted to be like them in rescuing, he will have to put the lives of others before his. He hesitated, but he eventually agreed. Then, the monsters heard of a fire that has taken most of a neighborhood. They then moved out.
Toriel, Asgore and Asriel helped the firefighters control the fire. Undyne, Alphys and Mettaton stayed behind with the medical team. Sans, Papyrus and Frisk went to the people's help. Eventually, the fire was put out and the neighborhood was saved. After a few more local disasters they helped with, the team decided that they would be an actual rescue team. Asgore thought of the name "Rescue Monsters". Everyone seemed to like that name.
Five years later, the Rescue Monsters helped with disasters all over the world. They made a new home for themselves and decided that this would be their command center.
- Toriel and Asgore are back together.
- Sans is very active.
- Mettaton is less narcissistic.
- Frisk is male.
- Papyrus rather enjoys the Annoying Dog's company.
- The Annoying Dog is nice to Papyrus.
- Monster Kid has a pair of bionic arms.
Characters as Rescue Heroes
- Asgore Dreemurr (Billy Blazes)
- Toriel (Wendy Waters)
- Asriel Dreemurr (Rip Rockefeller)
- Frisk (Rocky Canyon)
- Sans (Jack Hammer)
- Papyrus (Hal E. Copter)
- Undyne (Jake Justice/Gil Gripper)
- Alphys (Mat Medic/Pat Pending)
- Mettaton (Ariel Flyer/Cliff Hanger)
- W. D. Gaster (Warren Waters)
- Gerson (Roger Houston)
- Monster Kid (Aiden Assist)
- Annoying Dog (Smokey)