Connections Hint Today Sat, Jul 13 #418

Need help with Connections puzzle #418 on Sat, Jul 13? Get your daily connections hint today! Find the hidden links between these 16 words: GIANT, MAMMOTH, MONSTER, TITANIC, AVATAR, CHARACTER, FIGURE, PERSONA, APPEAR, LOOK, SEEM, SOUND, CASTLE, HUSTLE, LISTEN, WITCH