Berserker (バーサーカー, Bāsākā?) is a Berserker-class Servant able to be summoned by the Protagonist in the Grand Orders of Fate/Grand Order.



Berserker's True Name is Tamamo Cat (タマモキャット, Tamamo Kyatto?), one of the Tamamo Nine. After Tamamo-no-Mae underwent a millenium of training and attained divinity, she cuts off her other 8 tails when she returns to her one-tailed form. Each of her tails is left a portion of her divinity and becomes a Heroic Spirit.[1]


Compared to Tamamo-no-Mae, she has more muscles than and a little heavy.[1]


She is the crystallization of Tamamo's more pure and sincere aspects. She is something like a wild cat that one cannot tell what it wants to do, nor what sort of mess it will make. As a dignity of a wild beast, once someone is served as a "lord" (主?, reads also as "owner"), she devotes her allegiance until the end. After forming a contract, Tamamo-Cat will turn into a guardian beast that wants nothing but to be helpful to her master (主人, Shujin?, reads also as "husband"). Once things become like this, protecting the Master, the happiness of the Master becomes foremost and Cat stops thinking about her own joy.[1]

As a Berserker, it is basically difficult to come to a mutual understanding. However it is hard to call it a maddening since Tamamo-Cat had little reason to begin with, but nobody is really mindful for the circumstances are similar. Occasionally she surprises the surroundings by muttering suggestive words. She show no interest anything but tasty things, fun things, everyday fully enjoying a hunting lifestyle according to her whims.[1]


Fate/Grand Order

Other appearances

  • Caster Female ending part 2
  • Caster Male ending part 2

Along with the seven other Tamamo Nine members, she appears in Caster's ending in Fate/Extra CCC.


Berserker's Noble Phantasm is Bright Sunlit Nap.


Creation and Conception

Arco Wada is the character designer for Tamamo Cat.[1]


  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14 1.15 1.16 1.17 1.18 1.19 1.20 1.21
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