Oh, you cheeky monkey.
Does this sum up the way to do it?
DELETE FROM character_;
DELETE FROM account_;
DELETE FROM adventure_stats;
DELETE FROM inventory;
DELETE FROM completed_tasks;
DELETE FROM eventlog;
DELETE FROM faction_values;
DELETE FROM friends;
DELETE FROM guilds;
DELETE FROM guild_;
DELETE FROM hackers;
DELETE FROM instance_list_player
DELETE FROM keyring;
DELETE FROM mail;
DELETE FROM merchantlist_temp;
DELETE FROM petitions;
DELETE FROM sharedbank;