A fact that doesn't get bruited about much is that Tali and Matthew Mason are the parents of twins, Franq and Jesi.

Nowadays, Tali is retired from the Temporal Corps (see http://www.furaffinity.net/view/804297/ ), and Franq and Jesi, now in their teens, attend classes at Professor Xavier's and the Wilde Home, respectively.

But when they were younger, they were a handful, especially to the babysitter...

Which caused the occasional problem in the field...

Wonderfully funny pic by  heywulf. :)