Nobody talks about stage 4.

What happened in stage 4

T̷̩̓ĥ̵̠̟̇ē̴̢ ̷̥̰͆̕ç̸͇̏ȁ̴͙ẗ̷͉͎́͝ ̸̦̬̐̾g̴̳̗̍́ǫ̷̪̀e̷̦̩̒ś̶̹ ̸̛̦̾b̸̡͎̌́e̷̳̋̒y̸̲̖̎ŏ̶̞̱̈́n̵̲͖̈́d̷͖͉̆ ̶̪͖̇c̴̦̓ỏ̷̪̭s̶̡͊ͅm̶̪̄̀i̶͖̣̒͗c̵̨̔́ ̸̱̀ḩ̴̬́ó̴̼r̸̝̍́r̵̹̭̊o̸̮̚ȓ̷̥.̶̦̠͂ ̴̢̓͗H̴̨̲̽ė̶͚̟͠ ̵̠̈́p̴̗͒͝ủ̵̪̉r̶̪̅̾r̵͔̓ş̷͔͂!̸̼͓̓̔ Z̷̰̅̀̎ă̶̛̭͐̉̌̉̽̓̃̔͋͗͛l̸̼͆̒̓̂̀̈́ģ̵̧̢̢̧͕̬̦͔̪̤̼̦̪͓̳̦̽̏̐͒o̴͍̲̺͈̭̲͉̊̒́̎͗͋̈́͛̅̐̓͌̍̉̔̚͝ͅ ̷̢͔͓̮͚͍̘̼͚̻̝̰̦̈́̏͒͛͗̏̇͋͆̌̚̚͝ͅṕ̴̡̧̢̗̠͙̜͖͙̜͉̍̊̍́̌̽͛͝u̴̡̢̦̟̝̗̗̲̫͇͚̖͓͔̅̾̑̈ͅȓ̷͙͈̥̤̘̲̹̮̩͉̲̈́͆̄͛̓̃͆̏̚ͅȑ̷̡̭̼̬̥͖̳͖̻̟̉̽͌̄̀͛͠͠͝ṡ̸̛̲̖͓̘͈̒̓͑̓͒̊̚͘ͅ!̸̢̥̣͖̯̝̮̼͚̟̩͑̇̒͌̓̑̉̋͜

Stage 4 is a howling feed-me-now-puny-hooman howl that escapes the blade hatch. Right before the mlem.