Hi Aternos Team
, can you please add this plugin
Plugin name: BanWords
Plugin link: https://www.spigotmc.org/resources/banwords.82332/
Description: This plugin imposes censorship on forbidden words that must be listed in the plugin file, you can set the character under which the letters will be hidden and whether the first letter should be hidden and whether it should block these words in player names.
Thank you 
And no Via external site