basically turns the visual threat into an adrenaline meter.
if there is no threat (0/5), slugcat will be normal.
1/5 small change in it's speed, not really noticeable.
2/5 a slightly bigger change in speed, now somewhat noticeable/
3/5 a noticeable change in speed (not rivulets speed.) different eyes '0.0' (filled in though)
4/5 keep the speed and eyes, do slightly more damage. 1.1x or 1.2x preferably
5/5 (if the player gets grabbed, it will be like a normal grab, and have it's normal >.< face on. if gets free, will have an "adrenaline rush" and have a very noticable speed change for 3-5 seconds depending on the threat level) very noticeable speed change (just sprinting/running, not rivulet, cuz rivulet speed would be a cheat.) longer roll, higher backflip, 1.35x damage nor, and now the dilated pupils, like rivulets.

(i got lost after making 5/5 so tell me if anything sounds "wrong". yk what i mean probably.)
(also i haven't played in like a month probably, so i don't remember is there is 6, pls tell me)