Pokémon in Sherabi, also known as Shirabi, is a time-traveling elf with two superpower attributes and grass. Sherabi is a green, goblin-like creature. The rabbi has a rounded toeless foot and a three-fingered hand. Its head is rounded and converges in an arc at a point. The rabbi has pale blue eyes and thick black eye circles, which have green antennae with blue tips

Not aggressive, will try to resolve when encountering others quarreling or fighting, like to help others, often travel through time, and wherever the rabbi has been, the trees are luxuriant and the flowers are blooming. A Pokémon hunter attempts to capture Sherabi, who travels 40 years to escape his pursuit and accidentally takes Yukisei away in the process of traveling through time and space.
In modern times, Rockets member Bishas uses the Dark Ball to capture Sherabi to complete his evil plan. At this time Sherabi. Xiao Zhi and his party rescued Sherabi, who was controlled by the Dark Ball and suffered a heavy blow. At this point, many other sherabis from the past and the future arrive and heal their friends. After healing, Sherabi brings Xuecheng back to his own time and space.
In his second appearance, the Masked Man attempts to capture Sherabi in order to reunite his Pokémon with his deceased parents. Although the Masked Man succeeds in capturing Sherabi, the GS ball containing Sherabi is destroyed by Kim, and Sherabi is freed from the clutches of the demon. Later became Ruby's sixth Pokémon. In a pinch, he used his abilities to break things off the original axis and connect with another future, and rescued the people who died defending the Fangyuan area
Also featured in the film, merchant Kotai discovers Sherabi in Crown City and stops the latter when he tries to escape through the ripples of time. Kotai touches the ripples of time and gains the ability to foresee the future. This move turns back time and leaves the greenery of Crown City barren
On the way to the ripples of time, Kou Tai was once lured away by Xiao Zhi's design, but used the Dream Demon to control Xiao Zhi and his party in the Pokémon Football World Cup. Zoroak, who arrived later, had to give up his resistance under the threat of Kotai. The obstinate Kotai then touches what he thinks is a ripple of time, while detaching himself from the shield that protects him.
Later, Kotai discovers that the ripple of time is an illusion created by Soloak, but it is too late, and he is chased away by Zoroark and the legendary Three Sacred Beasts. Chi helps Sherabi touch the real ripples of time and restores the latter's abilities. Sherabi then heals Soloak, who has been fatally struck by Kotai. Sherabi and Soloa agree to be eternal friends, and the former leaves the ripples of time and flies into the depths of the jungle