humanity causes agressive behavior?

mY OBSERVATIONS or just cwazeeness. My 1st char/build accidently kilt the 1st mercahant in the UD Burg so I abandoned him and built another who got as far as ANOR LONDOR b4 killing the blacksmith there (nodder story)...,
so I took the merchant killer and made him a sunbro (+2), sat and helped in the PARISH then to the Gaping Dragon, amassed 25 humanity 450000+ souls and managed to resist the urge to LEVEL UP on sl41 (still seeing some activity at the GD). While I've been waiting to be summoned, I've been farming those LEECH/BLOBS (large titanite and green titanite), WHAT I've noticed is that they are getting noticeably AGGRESSIVE. Is my 25+ soft humanity causing the increase in aggressivness, or is being that sunbro yellow staining my brain? BTW never carried that much soft humanity (wish I had gotten the ring of sacrifice b4 doing this) lol

I'm not sure, all i know is much like watching a kettle slows down the boil, the increase in peril (losing said humanity) increases the panic and fear and makes the fighting feel much tougher.

Same thing happens when you have a boss down to very low health. In EVERY game it feels like they go beserk but thats not always the case in truth.

the bosses DO get more aggressive as you get them close to their final gasp. I think it IS TRUE.

In some games definately but not always You can tell because your hands sweat and you start doing triple rolls instead of double

The meticulous plan that got them to low health goes out the window normally...