DHern did start 23 games with 101 IP with Portland in 2018, so I don't think making him a starter would take much work.
I'm not sure what role is best for him.
I don't like relying on Travis for anything, but maybe as a back-up option, however, if we are going to reset, then I'm fine with just about anyone.
I see Marco and Chavis sharing 2B duty with Chavis playing some 1B. I expect Dalbec, Travis and Ockimey to fight for the 1B platoon. I think Ockimey has more upside than Travis, and he's better than the others vs RHPs on the farm.)