shorter sentences display faster since text in games is typically outputted character by character. loading additional language files is unlikely to ever cause any overhead, at worst you might get a very brief lag spike when changing the language, but the language setting would be saved anyways...
are there any rules/regulations to putting ads in credits pages
i didnt see anything on the uploading guidelines
i wanted to give a shoutout to a non-manga translation project i was working on in my credits page
the raws spell it with a dot in between the two words, indicating that it should be two words instead of one like normal; likely a stylistic choice by the author. i re-checked the dictionary to be doubly sure, and it doesnt include the dot