Killer shown wrongly

[NormanLord]

I set prefix for players , when the dragon gets killed, the output message is composed with placeholder I set and the killer's name.How can I just show the name,Or is it possible for it to identify the placeholders in multiver and playertitle.The message is like that png.

[evs-dev]

Can I see your config? You can't use placeholders other than the ones built in to this plugin which have < and > around them.

[NormanLord]

I use lpc to modify the preffix ,haven't changed the "{killer}" in message.The killer's name is identified like that,normally it's the displayname.If the plugin can't identify the placeholders I set,I prefer to show the {username} rather than {displayname}.

[evs-dev]

There are two name placeholders, <killer> and <killer-display-name>. Have you tried both?

[NormanLord]

I used the ,it's shown like this.