Themis

テミス

Light5★

Shown in

“The highlight is the flurry of magical-girl-style effects!”
The developers, on the Pixel Art page

In the original

Worldly Themis

Worldly Themis

3 forms in Brave Frontier, up to 6★.

Prodigy ThemisUnflinching ThemisWorldly Themis
See Worldly Themis in Brave Frontier

Alim says the units available at launch are subject to change.