>>529425046
I don't mean making shit up, I mean inferring some of the unspoken things by using common sense.

An example being the two most retarded questions I've ever seen asked about 40k lore, both of which were on reddit:
>Do vacuums exist in 40k?
>Who cuts a space marines hair?
While both have the obscene levels of retardation you would expect from that website, neither have been written down.
But I bet the servants of a hive noble vacuums when cleaning and that a chapter serf probably cuts a space marine's hair if he wants it.