Here are the possible solutions for the swiss guards serve him clue
Answer
Clue
Relevancy
pope
Clue
The Swiss Guards serve him
The Swiss Guards guard him
Definition
a small freshwater fish, aka ruffe
pads
Clue
Guards for guards
Definition
PAD, to stuff or fill with soft material
neko
Clue
Rocker Case who tweeted "If a dude called me a 'cougar' I'd be more likely to kill him bare-handed and shit him out in front of his parents than fuck him"