In your effort to bulk up the Sentinel’s hands (and general physique, his stance looks great btw), you inadvertently caused him to make weapons in his presence become intangible.
Please note the red arrows I created to help pinpoint his ethereal ability.
I realise that there are pressing issues at hand, but I feel this warrants immediate attention on your part. The longer we allow the Sentinel this otherworldly ability, the more powerful he becomes. Given enough time, not even the dark might of Orobyss will be able to contain him.
We’re all counting on you, EHG.