Memetan resembles a white whale (Physeter macrocephalus).
- Memetan (メメたん)
Name used in Digimon Story: Cyber Sleuth - Hacker's Memory. No official romanization available.
- Memento mori
- -tan, a Japanese honorific. Whether the -tan is part of its name, or Erika Mishima is simply using it as an honorific to refer to it as her friend is unknown. The real life toy uses it as part of the toy's name.
Digimon Story: Cyber Sleuth - Hacker's Memory
Memetan is one of the many toys Erika Mishima owns. She uses Memetan as a keyboard for her computer but also likes to use it as a weapon against Keisuke Amasawa, the first instance being when he goes into her room without permission. Using it this way broke it, though she is eventually able to get it repaired. At some point Keisuke takes Memetan from Erika's room (or gets his own Memetan) and when equipped to one of his Digimon blocks all penetration damage.