They need smarter characters.

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h̛̦̳̱̰͚̣̆̓͋̄̃͠ḛ̡̡̠̫̭̜͖̂̔̾̾̊̔̋̌̌l̸̢̛̰̖̦̼̹͗̑̅̽̋́͋͡l̡̛̻͔̭̪͙̼̰̼͋̈̓̑̈̃͛͗o̷̹̤͚̬̾̈͋́̏͢͡
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