| lexicalization | eng: Fictional twins |
| subclass of | (noun) either of two offspring born at the same time from the same pregnancy
twin |
| Note: 7 other instance(s) ommited in the following list |
| has instance | e/Balefire (book series) |
| has instance | e/Caramon |
| has instance | e/Characters of Negima (16-31)#Fumika Narutaki |
| has instance | e/Demi Miller |
| has instance | e/EmilyFitch |
| has instance | e/Garth Gimble |
| has instance | e/Heath Hope |
| has instance | e/Jessica Wakefield |
| has instance | e/Katie Fitch |
| has instance | e/List of Fist of the North Star characters#Lin |
| has instance | e/List of KOF: Maximum Impact characters#Soiree Meira |
| has instance | e/List of Street Fighter characters#Yun and Yang |
| has instance | e/List of The King of Fighters characters#Chizuru Kagura |
| has instance | e/List of characters in the Darkstalkers series#Hsien-Ko |
| has instance | e/List of characters in the Fatal Fury series#Jin Chonrei |
| has instance | e/List of characters in the Guilty Gear series#Bridget |
| has instance | e/Mark Dingle |
| has instance | e/Matthew Dingle |
| has instance | e/Melaka Fray |
| has instance | e/Mudflap (Transformers) |
| has instance | e/Pauline Fowler |
| has instance | e/Pete Beale |
| has instance | e/Sahaku twins |
| has instance | e/Skids (Transformers) |
| has instance | e/Tarquin Blackwood |
| has instance | e/Wego twins |
| has instance | e/Yoko Tsuno characters |
| has instance | e/fr/Poky |
| has instance | e/ja/いまり&さよか |
| has instance | e/ja/アンジェリア・アヴァロン |
| has instance | e/ja/ノッポン |
| has instance | e/ja/ミルドレッド・アヴァロン |
| has instance | e/ja/園崎詩音 |
| has instance | e/ja/園崎魅音 |
| has instance | e/ja/宮沢鬼龍 |
| has instance | e/ja/川平カオル |
| has instance | e/ja/川平薫 |
| has instance | e/ja/瀬川泉 |
| has instance | e/ja/磯野波平 |
| has instance | e/ja/磯野海平 |