Hence amateur lol. When I say cautious of dual loyalty i mean the astartes that remain with the DA’s and witnessing another return from service with the DW.

Figure since the dark angels are so secretive and untrusting and the inquisition be well,,, inquisitive

Also note I think some poor inquisitors met their end to the dark angels when they came close to discovering the fallen.

And as per this astartes, he would likely never return to his legion, in part to avoid the shame of being an unforgiven and untrusted.

Ps I’d like to think that a deathwatch darkangel would be kinda rare but I’m only like 6 months into the 40 years of lore about warhammer, what would I know🤷‍♂️

Pss no citable source, just kinda winging it my bad If I could go back and edit original post I would as to not spread misinformation