Quirk Marriages

Quirk Marriages (個性婚) are marriages that began to appear after Quirks manifested in society, sometime during the second and third generation of Quirk users.

These marriages were arranged with the sole purpose of choosing and/or enhancing a specific Quirk to be inherited down the bloodline, as a child will either inherit the father's Quirk, the mother's Quirk, or a new Quirk that's a combination of the two.

Enji and Rei Todoroki

 * Toya Todoroki
 * Cremation: A Quirk that possesses greater fire-power than Enji's Hellflame.
 * Fuyumi Todoroki
 * Natsuo Todoroki
 * Shoto Todoroki
 * Half-Cold Half-Hot: A Quirk that combines Enji's Hellflame and Rei's unnamed ice Quirk.