Ben: What are we waiting for? We've gotta save them.
Tetrax: Don't be foolish. Keeping the Omnitrix secure is the only priority here.
Ben: Not to me. That's my family.
Tetrax: You cannot save them. You would soon be overpowered and captured. The obvious choice is for me to retrieve my hoverboard, so that we may leave the planet.
Tetrax: Stay here.