Keith is INCREDIBLY EXTRA about Ewan and it's amazing. This is what happens when you try to cut yourself off from all human attachment! You attach to one person incredibly hard and nearly throw your whole career away.

Then again people just seem to be Like That about Ewan. Look at Lachlan, literally throwing his life away because Ewan has rejected him! Admittedly Lachlan has just straight-up murdered Keith in front of Ewan so you can't blame Ewan exactly, but... well, they're just all so extra, really.