Echidna (エキドナ) is a supporting character in Even Given the Worthless “Appraiser” Class, I’m Actually the Strongest, voiced in Japanese by Kana Hanazawa. The series' music includes "Even Given the Worthless Appraiser Class I’m Actually the Strongest - Opening "Crescendo"", "Even Given the Worthless "Appraiser" Class, I’m Actually the Strongest - Ending | Rock wa Shinanai".
