Rhythm Heaven Groove Wiki - NPCs
Lil' Miss Reeds
The game's presenter and narrator, voicing all text throughout Groove -- her extensive narration can be fully disabled in the settings if preferred.
Karate Joe
The recurring mascot-adjacent character behind the series' iconic Karate Man minigame lineage, appearing again in Groove via minigames like Karate Man Combos! and its stripped-back cousin, Quick Hands.