Mettablook is a white ghost. His "hair" covers his left eye. He has a pink heart in his right eye. He has a shy smile.
Mettablook is very shy. He hides in his house, dreaming of becoming a famous star. He writes romance stories and diaries. He's shy about his acting. He is still as glamorous as Undertale Mettaton, but in a more pastel way. He has a collection of musicals that he would love to share with Chara.
- ↑ 1.0 1.1 1.2 about & F.A.Q Official Underswap Tumblr
- ↑ Would MTT's name in this be Mettablook or is still Mettaton?? Official Underswap Tumblr
- ↑ I present UNDERSWAP (almost) the whole gang, it’s finally done. popcornpr1nce's Tumblr
- ↑ 4.0 4.1 hello yes i would like to write some underswap fanfic, can you give us anymore headcanons? like who else has swapped and whatnot? and does sans still like puns or is that Papyrus' thing? does pap still make spaghetti? popcornpr1nce's Tumblr
- ↑ Give me Underswap!Napstablook and Mettaton in which Blook is the best DJ/Radio Host in the underground and Mettaton is a shy ghosty who sits in his house and writes romance stories. popcornpr1nce's Tumblr
- ↑ I have several questions. Does Grillby hold a sausage sizzle in place of a bake sale? Is Mettaton shy about his fashion designs instead of music? Does Asgore cook quiches instead of pies? Official Underswap Tumblr
- ↑ Do the characters retain some aspects of their respective UT counterparts' personalities (like Papyrus enjoying brain-training activities or Asgore being forgiving af)? Official Underswap Tumblr