The Shard-seeker, Diablo Wiki

The Shard-seeker is the title appointed to the main human hero in Diablo Immortal. In 1270, the hero traveled to Wortham, which was under attack by the Cult of Damnation. The hero saved the town, and prevented Skarn from manifesting in Sanctuary. During the fighting, the Shard-seeker met Deckard Cain, who revealed that he had come to Wortham to search for the Worldstone shard that had landed nearby, and advised them of the existence of the Ashwold shard. Their meeting was interrupted by Xul;talk

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