[ And here he thought he was going to point out something else. ]

I already considered that, but I decided that will be unnecessary. Solomon will always be at my side on Thursday.

[ They do share the same room and he will literally have a fit if Solomon didn't return to it/or even so much as indicated he wanted to leave on a Thursday night. ]

And I can't say I know for sure in regards to its limitations. However, based on the description I believe it at least includes physical effects.