Gashadokuro:
  Type: WITHER_SKELETON
  Display: '&6Gashadokuro'
  Health: 40
  Damage: 10
  BossBar:
    Enabled: true
    Title: '&7&Gashadokuro'
    Color: WHITE
    Style: SEGMENTED_

[Player] issued server command: /mm m spawn Gashadokuro
09.11 13:25:13 [Server] INFO Calling MythicMobSpawnEvent for Gashadokuro (level: 0)
09.11 13:25:13 [Server] ERROR null