Ladentrue is an Undertale Role-Swap AU by Datudou.
- Frisk is given a voice and personality.
- The menu name is DTD.
- Flowey's role is filled by two flowers:
- Toriel stays in the same role.
- Napstablook's role is (in a way) taken by Chara.
- Asriel's role is filled by Undyne.
- Chara's role is filled by Alphys.
- The Ruins's aqueduct has new enemies:
- The Ruins have an aqueduct, which Frisk falls into after flipping the switch of the One Switch Puzzle. It also was an outpost for the Royal Guard, protecting it with puzzles and magic water.
- The Identify (replaces Check) and Item descriptions are given by Hana.
- The Monsters start off named Monster A, Monster B, and so on until they are Identified, which is unavailable until Frisk meets Hana.
- The Faded Ribbon and Toy Knife are replaced with the Heroic Cape and Template:Weathered Glove.
- Ladentrue is an anagram of Undertale. Datudou chose it because it means nothing, but easily rolls off the tongue. And helps avoid irrelevant search results.