Krai

The Krai are an alien species that have attempted to invade the Earth at least once in the recent past.

In appearance, the Krai are similar to huamn-sized bipedal wolves.

Krai possess advanced technology, including personal holographic image generators that are used to disguse their spies as other species.

It is believed by Don Newman, among others, that the group calling themselves K-Men are members of the Krai race. This has not been conclusively verified.