Eh?

I'm Fujiwara no Mokou... a descendant of the Fujiwara clan.

The Fujiwara clan...?

In your era, there was a guy called Nakatomi.

I'm a grandchild of Nakatomi no Kamatari... your enemy.

Sorry I don't get what you mean.

Nakatomi no Kamatari, later referred to as Fujiwara no Kamatari, slew Soga no Iruka (a son of a brother of the inspiration for Tojiko) with Prince Naka no Ōe, resulting in elimination of the main branch of the Soga clan.

It is said Mokou is inspired from a (fifth?) daughter of Fujiwara no Fuhito (Kamatari's son).

It is said Tojiko is inspired from Tojiko no Iratsume, one of the consorts of Prince Shoutoku.