Rank: GOTT ES Member, S-Class

Age: 16

Partner: Tweedledum

Abilities: Strom (her own), and Windstoß (combined with Tweedledum)

Tweedledee, who is both the sister and partner of Tweedledum, has a commanding presence and values loyalty above all else. She is an "S Class" ES Member rivaling Alv and Dvergr. Tweedledee has the ability to control electricity and can create an effect similar to Lumiere's Puppet. She often scolds her brother for calling her "sister" while on duty. Tweedledee also has a strong sense of pride. While she doesn't agree with Eclipse's secretive nature towards the ES Members, she still trusts her. She also seems to have a deep bond with Lumiere, probably because of their similar abilities.

Tweedledee's name comes from the character in Lewis Carroll's Alice in Wonderland.