Tense, the overall mood does not seem to be hostile. So i wouldn't say angry. Doesn't seem to be very uplifting either so joyous is out and as for scary i do not think either of them are scared, more like concerned. So i would go with tense
<span>The attitude of the author, narrator, or speaker toward the subject or the reader is meant by “tone” in literature. </span>
I would go with the second option; i am a very loyal and honorable man unless the context states otherwise
