100 Popular Twin Anime Characters

Twin is one of two offspring produced in the same pregnancy. Twins can be either identical or fraternal. Some twins might not share the same family name due to various reasons, such as being separated at a young age, being adopted, or changing their names after marriage.

2 Types of Twin :
Identical Twins: Develop from a single fertilized egg that splits into two, resulting in genetically identical offspring.
Fraternal Twins: Develop from two different eggs fertilized by two different sperm, making them genetically similar but not identical, like typical siblings.

If there are more than two, they are not called twins but have different terms based on the number of siblings
3 = Triplets (Thompson, Timber, & Cantebury from Black Butler)
4 = Quadruplets (Quads)
5 = Quintuplets (Quints) - Ichika, Nino, Miku, Yotsuba, and Itsuki Nakano From Gotoubun no Hanayome (The Quintessential Quintuplets)
6 = Sextuplets - Osomatsu, Karamatsu, Choromatsu, Ichimatsu, Jyushimatsu, and Todomatsu Matsuno From Osomatsu-san
7 = Septuplets
8 = Octuplets
9 = Nonuplets

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