Mothra was always a boring character to me. It's a giant moth. Think about it... it's a moth.

But what Mothra lacks in creativity is made up in style. Mothra takes full advantage of her size and maneuverability with a smattering of moth-y powers -- Charge, Sidestep, Invincible, and more. She can use Flight and Move and Attack, as long as drag opponents all over the map. But her best feature is her Silk Spray (Incapacitate) attack. A moth may be boring in real life, but on the screen she can still surprise you. This dial was created by Eric Schaen.

From wikipedia: Mothra is a fictional character who first appeared in the serialized novel The Luminous Fairies and Mothra by Takehiko Fukunaga, Shinichiro Nakamura, and Yoshie Hotta. It is depicted as a giant monster (known in Japan as kaiju) that resembles a moth. Since its film début in the 1961 film Mothra, it has appeared in several Toho tokusatsu films, most often as a recurring character in the Godzilla franchise.