Finally, someone's bringing up the REAL important topics! As someone who pretty much always likes The Clown Character in any given media I wholeheartedly endorse any and all clownversation.
It feels proper to bring up the Hiveswap clowns first. Some wonderful buffoons in there. Karako, my precious darling boy-or-possibly-girl-if-you-follow-that-fanon, is an absolutely splendid clown child who gets an enthusiastic Honk? of approval. Chahut is beautiful and wonderfully ominous and Barzum & Baizli are fucked up little guys, good for them!
Marvus... well I first experienced this man on his Friendsim route and let me tell you in no other route did the character's literal first line knock me flat out of my seat. 1000 Clown-type damage directly to my cerebellum. Wouldn't have it any other way.