Nuruko

"..."

Nuruko is a seemingly unimportant Mysterious Being which contributes nothing to the plot except being adorable. Touch Slimy Tentacle.

Biography
She is first found in Layer 3 of the Tartarus (Southern Ilias Continent). Interrupting her snacking on crate of apples causes her to attack you. After defeating her, she'll ask to join the party.

Trivia

 * Sonya is the only one who can understand her.