You will be able to tell the leader of the group (who did the inviting into the party) by the appearance of a small crown on that character's portrait.

组队中的队长(就是邀请大家加入的那位)角色头像上有个小皇冠，你可以很容易看出来。

youdao

The weeping cherry blurred in the haze, its crown edgeless, like a small hill.

NEWYORKER: The House Behind a Weeping Cherry

The Michelin-starred Crown at Whitebrook in Monmouthshire, which also had a small number of rooms, has shut its doors with immediate effect.

BBC: Michelin-starred Crown at Whitebrook closes

He pointed out that the sentences reconsidered were just a small fraction of the 80, 000 or so cases dealt with in crown courts each year.

BBC: Appeals extend 52 jail sentences