I began with Kasumi, but because of her age not being shown, I had to use Hayate in DOA3, DOA4, DOA5 and DOA5 Ultimate. In DOAU, I used him as Ein, but I had to use Kasumi first.
Now my favorite tag team is Hitomi and Eliot.
Hayate, Kasumi and Hitomi X Eliot are my mains.