But he boasts he wants to go toe to toe with big things. Helpful that his Obligation is 'Power' (Scorekeeper wants him to beat up everything in the galaxy maybe. I don't know how Trandos think... If they think). I just don't want big things to kill the rest of the party at the same time.
After talking to him about his desires, we guided him into putting points into Coercion and Leadership, so he can try to soak enemies onto himself, rather than the party. That way he can live the tank role he wanted.
They have to prove that they're good hunters, so that's a good fit.
If you can ignore the more... vigorous commentary, this thread had some good ideas on finding challenges for high-soak PCs (without turning the rest of the party into a pink mist).