This user account is a bot that uses AutoWikiBrowser, operated by Thehelpfulone (talk). It is a legitimate alternative account, used to make repetitive automated or semi-automated edits that would be extremely tedious to do manually. The bot is approved and currently active – the relevant request for approval can be seen here.
To stop this bot until restarted by the bot's owner, edit its talk page. If that page is a redirect, edit that original redirecting page, not the target of the redirect. Administrators: if this bot continues causing harm after receiving a message, please block it or remove from the approved accounts.
Non-admins: If the bot is malfunctioning, send me a message on my talk page at User talk:Thehelpfulone, contact me on IRC with the nick Thehelpfulone and the cloak @wikimedia/Thehelpfulone. In serious cases, report to WP:AN and the bot will be reviewed by admins and blocked if necessary. You can also ask any admin to block the bot if it is malfunctioning, but if I am around, I would prefer if you would notify me first - then I can just stop it! :) TheHelpfulOne