High blood pressure can lead to anxiety? I know that anxiety leads to high blood pressure due to elevations of adrenaline.
It also can also increase cortisol levels which as the Mayo Clinic points out:

curbs functions that would be nonessential or detrimental in a fight-or-flight situation
alters immune system responses
increases sugars (glucose) in the bloodstream and
suppresses the digestive system, the reproductive system and growth processes.

According to Jayne Leonard in Medical News Today (2019):

having long-term high blood pressure — which doctors refer to as hypertension — can cause people to feel anxious about their health and future.

And, while interestingly she points out that:

some medications for anxiety can increase blood pressure

I am not talking about fears about health after being diagnosed with high blood pressure due to arterial atherosclerosis for example.
What I am referring to is the possibility of stress/anxiety being caused by the high blood pressure, maybe creating an elevation of adrenaline or cortisol through some kind of neural connection with the heart and blood supply.
Is this possible?
Anxiety can lead to aggression and/or other behaviours — as an example (as @starckman pointed out in the comments) there is a study by Kouchaki &amp; Desai (2015) that showed a link between anxiety and unethical behavior in the workplace — and I was wondering if high blood pressure not caused by mental health problems could lead to those mental health problems and possibly elevate the blood pressure problems in a vicious cycle.
References
Kouchaki, M., &amp; Desai, S. D. (2015). Anxious, threatened, and also unethical: How anxiety makes individuals feel threatened and commit unethical acts. Journal of Applied Psychology, 100(2), 360–375. https://doi.org/10.1037/a0037796
Leonard, J. (2019). What is the link between anxiety and high blood pressure? Medical News Today https://www.medicalnewstoday.com/articles/327212
Neuroticism can lead to hostility:

Egan &amp; Lewis (2011): &quot;Neuroticism and agreeableness differentiate emotional and narcissistic expressions of aggression&quot;


A key finding in this study is the influence of N on a variety of
distress types; Suls and Martin (2005) have observed the ‘neurotic
cascade’ produced by N. Hyper-reactivity, differential exposure to
negative events because of the environments high-N persons select and
create for themselves, differential appraisal for events (e.g.,
perceiving experiences as more troubling than they really are),
negative emotional transfer, and problems changing maladaptive ways of
coping with distress and challenges all combine to upset a high-N
person, which may make them hostile. However, high N does not drive
outwardly directed narcissistic aggression.

However, I am not clear about the difference between anxiety and neuroticism, as well as between hostility and aggression.
References
Egan, V., &amp; Lewis, M. (2011). Neuroticism and agreeableness differentiate emotional and narcissistic expressions of aggression. Personality and Individual Differences, 50(6), 845-850. https://doi.org/10.1016/j.paid.2011.01.007