This is a big friggidy frackin' list of Al's alts. All the cool kids were doing it. You can't fire me I quit.
Al - The myth, the legend, the pain in the ass. He doesn't do anything besides idle and he doesn't even do that anymore. 0/10
Best for: Nothing. He's been on a perpetual break since the new union contract.
Silas_Greenwood - The better idle alt with thiccness and, in theory, characterization. Foxtaur with badonk who is as stable as the mighty oak and as swift as a coursing river, among other measures of manliness. He'll gladly taxi you across the hazardous terrain of the wilderness but it'll seriously be easier if you just hop in.
Best for: More relaxed, journey-centered scenes; protective moods; cooperative. 
Tashia_S - Don't call her firefox. Vulpine magician who can turn a fireball into... well, too many things, way too easily. Is there more to her than simple talent?
Best for: Vorish public indecency. Or a loose cannon party member on a dungeon run. 
Coburn - A coywolf whose sheer swagger can throttle the heavens. He probably contains thousands of lost souls because of his hammerspace guts. Complete smug jerk.
Best for: Cartoony chaos, and getting away with it.
Rebecca_Lashley - Mercenary red wolf who's developed inhuman (inwolven, whatever) toughness in the line of her career. So tough it's made her vore-capable. Both as pred and good-luck-with-that prey.
Best for: Cooperative or group scenes. Or just getting in over her head.
Doukiko - Probably worth mentioning a fox with a big butt. That's pretty much the entire character.
Best for: Sheer vore brainrot. She doesn't think too hard.
Malakai - Phosphorescent wolf. He glows on the inside and out. That's about all so far. Let's make him an actual character -3-
Best for: Thinking psychologically trippy scenes. -
Battery - A cocky lucario who believes every challenge can be overcome with GUTS. And speaking of guts, she has particular favorite H-moves to finish off opponents. Her echo character is 
Assault.
Best for: Fightin'.
Larceny - To belabor the point, yet another lucario. A bit less intense.
Best for: Hangouts, sparring, adventures, slice of life. 
Alberta - She refuses to be related to Al in any way anymore because he kind of sucks. The least furry character here despite an egregiously fluffy tail. Is into it, whatever it is. Will probably eat your ass. Among other things.
Best for: Willing partner. She's open to stuff.
Jesse_V - A debaucherous predatory (in all sense of the word) manfox. An intense animal magnetism about him that seems to fuddle others.
Best for: Absolute domination, pseudo-hypnotism.
Momoko_Amaya - Wandering contractor kunoichi red panda. Not so big on stealth, oddly enough.
Best for: Abductions, tropey things, chaos.
Godot_Rodriguez - Bored bionic wolf. Travels the cosmos working security.
Best for: Long-term story and setting-building.
Jean - An absolute unit of a folf. Surprisingly well spoken for a nut who lives in the woods.
Best for: Bad ends, or being judged as food or not.
Lexei - An uppity, talented brat of a rabbit magician. His stories precede him, even if he tells them himself.
Best for: Being humbled. 
Jadrian - Professional tough guy, works for hire. Has a skillset all too suited to taking down big marks despite his own short stature. AV specialist.
Best for: Taking down preds. Or maybe not.
Trueshade - Occult nerd who made a deal with the devil. Devils. The entire dark dimension. She's got some magical powers now and uses them to bully nerds.
Best for: Vast power gap interactions, magicky bondage, inventive fates. 
Streak_ - Anarchist punk hacker with a digivice that lets her run mods on the fly. Rebelling against whatever you got.
Best for: Heists, cloak and dagger, high-octane interactions, possible turnabout.
Skyfire_ - Another renamon. Much more straightforward, likely to eat you and take your traits. Or fiddle with them otherwise.
Best for: More straightforward vore/tf shenanigans.
Hijack - A curious spaz of a zeraora. Eternally suspicious.
Best for: Improv adventure and hijinks. Less vore/lewd-focused.- Prilosec - Prey only
Best for: Taking once daily before a meal.