It's a good way of looking at it, but from this author's point of view it's a little too vague to be workable. So I present to you this almost-checklist derived from Orson Scott Card's Characters & Viewpoint.
10 Things We Like in Characters
- Courage: Does what's right even if it's risky.
- Fair Play: Doesn't cheat. Isn't sneaky or underhanded.
- Humility: Doesn't brag. Is modest or shy about praise. Doesn't argue to defend themselves when criticized. Takes responsibility for their mistakes. Doesn't whine or complain about their problems, but tries to solve them.
- Draftee/Volunteer: Related to humility. If a job requires great courage, but won't bring much glory or reward, the sympathetic character will volunteer for it. Conversely, if a job will bring glory and reward, the sympathetic character needs to be drafted.
- Dependable: Keeps their word as much as possible.
- Clever: Thinks of smart solutions to difficult problems.
- Victim: We pity a character who is a victim of suffering or jeopardy, but you have to be careful. Too much of a victim seems weak; after all, a real character would do something about it. This works best if we know the character has tried their hardest and still can't get out of the situation.
- Savior: Rescues those in need. Readily defends someone who is being criticized unfairly.
- Sacrifice: A character who sacrifices themselves for something is hugely sympathetic, but only if the sacrifice is necessary and if it's for something important and worthy. Otherwise, we'll think the character is just stupid.
- Goals and Dreams: In general, sympathy will increase with the importance of the character's goal and the amount of effort they've already expended to try to attain it.
It's also not a checklist. If you try to imagine a character with all these qualities, you may find yourself sickened of them. A perfect character becomes unbelievable and unlikable. The best characters - our very favorites - are ones who are mostly sympathetic, the ones who have some small, understandable flaws that make them real and (strangely) lovable.
There's also a very fine line for some of these. For example, a character who is clever is likable, but a character who knows they're clever, and acts like it, is just the opposite. I'll talk about that a little more in the next post: Characters We Hate.