You have been blocked, see Wikidata:Administrators'_noticeboard#User:PokestarFan
Topic on User talk:PokestarFan
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I asked them for a proposed WMF ban for PokestarFan for blocked indefinitely on 4 wikis and treating Wikimedia wikis as playground and engaging them for cross-wiki vandalism and helping them with others see Meta:Requests for comment/Global ban for PokestarFan.