Hivemind

 is the Omnitrix's DNA sample of an unknown species from an unknown planet in Earth-1010.

Appearance
Hivemind's appearance is unknown. He has yet to appear in any form.

Powers and Abilities
has yet to appear in-series, so Ben has yet to learn his powers.

Weaknesses
has yet to appear in-series, so Ben has yet to learn his weaknesses.

Ben 10: Road Trip
is set to appear as one of the ten aliens Ben receives with the T2 Omnitrix.

Ben Prime

 * has yet to appear

Trivia

 * Hivemind is the only alien in the T2 Omnitrix's first playlist to not have a free use counterpart.