Like real people,
characters get old. Or should. If a book only covers a couple years of a
character’s lifespan, then that isn’t a problem. But if the author is young,
and they have an old-ish character, they seem to make one of two errors:
Either their older
character is afflicted with every old-age problem known to man, and a few we
don’t know about, or the older character only talks about being old, and otherwise is as energetic and healthy as
any young character. An author needs to have experience and in this case, most
young authors don’t know what ‘getting older’ feels like.
I am no longer young,
although I reject the idea that I am old. Still, I am beginning to experience
some of those ailments that creep into the bodies of ‘old people’.
Arthritis is
frequently thought of as an old person affliction. Mine started as occasional
sharp pains in a knee, sometime during my 30s, but it really started slowing me
down (literally, I could hardly walk more than 6 steps) in my mid-40s. That
could have been earlier than most people, while a few people might not start
experiencing it until their 60s or 70s. My knees are much better now (they’ve
been replaced), but now I’m battling arthritic bone spurs in the shoulders that
reduce my range of motion. And every time a thunderstorm is coming, every joint
in my body aches - neck, shoulders, elbows, wrists, fingers, knees... I suspect
my ankles and toes ache, also, but their message of pain can’t fight its way
through the messages coming from so many closer-to-the-brain locations.
Also during my 40s, I
started needing to use reading glasses. This included not only reading, but
sewing, painting, computer work... The list is practically endless. I have
slowly progressed to a stronger and stronger magnification. If your older
character doesn’t have glasses, he/she might lean closer and/or squint to try
to bring details into focus. On the other hand, my dad used to hold the
newspaper at arm’s length and squint, trying to focus his eyes, and he died
around 49. So your character might do it either way, but probably not both.
If your story takes
place in the future, medicine might have cured these ailments, or delayed their
arrival for decades, in which case, you don’t really have an older character.
If your story is in the past, people died much younger, and these afflictions
arrived much earlier.
Old people’s immune
systems gets worn out, so they catch things easier and keep it longer. Gout is
extremely painful and keeps that joint from bending for days. (These days, steroids
send it packing quickly.) Do a little research on old age afflictions, and then
pick a couple for your older character to deal with. Don’t load him/her down
with every illness; it’s not only unlikely, they would be pretty useless. And don’t
forget the common cold, flu, and all those other illnesses that even younger
people have to contend with.
Make your character’s
older age believable, but don’t make that character a burden to the rest of the
war party. Unless, of course, that’s integral to the story.