DecentHolograms

FunnyGuilds doesn’t render the hologram itself — it requires DecentHolograms to be installed. Without that plugin, the feature stays inactive. Hologram configuration lives under heart-configuration.hologram (see also Territories & protection):

heart-configuration:
  hologram:
    enabled: true
    update-interval: 400
    item: AIR
    location-correction: {x: 0.5, y: 2.5, z: 0.5}
    displayed-lines:
    - '&7&m-------------------'
    - '&7- &bFunnyGuilds &7-'
    - '&7- &bGuild {TAG} &7-'
    - '&7- &bLives {LIVES} &7-'
    - '&7&m-------------------'

item is an optional decorative icon shown above the text (leave it AIR to disable). update-interval is the refresh rate in ticks. displayed-lines supports guild variables — {TAG}, {OWNER}, {MEMBERS-ONLINE}/{MEMBERS-ALL}, {LIVES}/{LIVES-SYMBOL}, {AVG-POINTS}, {VALIDITY}/{VALIDITY-TIME}, {ALLIES}/{ENEMIES} and more — the same set used in dynmap labels.