Hollow Knight: Silksong - Best or Hardest boss
Fun or Difficulty, you choose how to rate them - Bosses notably with title cards - Does not include Summoned Savior and void variant of bosses such as Savage Beast Fly, Moorwing and etc (except those with title cards)
Champion

Skarrsinger Karmelita
Widow
Winner
Nyleth
Eliminated
Lace 2 (The Cradle)
Winner
Palestag
Eliminated
Groal The Great
Winner
Sister Splinter
Eliminated
Fourth Chorus
Winner
Garmond & Zaza
Eliminated
Gurr The Outcast
Winner
Bell Eater
Eliminated
Second Sentinel
Winner
The Unravelled
Eliminated
Pinstress
Winner
Father Of The Flame
Eliminated
Last Judge
Winner
Crawfather
Eliminated
Tormented Trobbio
Winner
Watcher At The Edge
Eliminated
Phantom
Winner
Disgraced Chef Leguli
Eliminated
Savage Beast Fly 2 (Far Fields)
Winner
Moss Mother
Eliminated
Shakra
Winner
Plasmified Zango
Eliminated