An Observation Log of My Fiancée Who Calls Herself a Villainess (2026) featured a cast of 14 tracked actors. Of these, 14 (100%) are still alive today. The oldest surviving cast member is Hidenori Takahashi, age 42. This TV series starred Yusuke Kobayashi and Miyu Tomita.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast14 members
| Person | Character | Status | DOB | Age | DOD | Age in 2026 |
|---|---|---|---|---|---|---|
 Yusuke Kobayashi Cecil Glo Alphasta (voice) | Cecil Glo Alphasta (voice) | Living | 25/03/1985 | 41 | — | 41 |
 Miyu Tomita Bertia Ibil Noches (voice) | Bertia Ibil Noches (voice) | Living | 15/11/1999 | 26 | — | 27 |
 Yume Miyamoto Heronia Inderon (voice) | Heronia Inderon (voice) | Living | 22/01/1997 | 29 | — | 29 |
 Ayumu Murase Shawn Turquoin Alphasta (voice) | Shawn Turquoin Alphasta (voice) | Living | 14/12/1988 | 37 | — | 38 |
 Ayaka Ohashi Joanna Curtswarren (voice) | Joanna Curtswarren (voice) | Living | 13/09/1994 | 32 | — | 32 |
 Shun Horie Nelt Krum (voice) | Nelt Krum (voice) | Living | 25/05/1993 | 33 | — | 33 |
 Iori Saeki Silica Lunea (voice) | Silica Lunea (voice) | Living | 22/07/1994 | 32 | — | 32 |
 Yusuke Shirai Charles Raonel (voice) | Charles Raonel (voice) | Living | 18/01/1986 | 40 | — | 40 |
 Aya Uchida Anne Kogares (voice) | Anne Kogares (voice) | Living | 23/07/1986 | 40 | — | 40 |
 Hidenori Takahashi Vald Norgins (voice) | Vald Norgins (voice) | Living | 07/12/1983 | 42 | — | 43 |
 Mao Ichimichi Cynthia Linnerith (voice) | Cynthia Linnerith (voice) | Living | 01/02/1992 | 34 | — | 34 |
 Atsushi Tamaru Zeno (voice) | Zeno (voice) | Living | 27/02/1986 | 40 | — | 40 |
 Seiichiro Yamashita Courtgain Deres Mardan (voice) | Courtgain Deres Mardan (voice) | Living | 21/05/1992 | 34 | — | 34 |
 Akari Kito Kuro (voice) | Kuro (voice) | Living | 16/10/1994 | 31 | — | 32 |