Adam Smith Hates Your Guts: Seriously. Great, you have a headquarters with an inn, an item shop, an armoury, a blacksmith... not to mention that the shopkeepers are all in your employ. Can you expect to get any goods and services for free (or at least a hey-I'm-the-commander-of-this-army discount)? Nope.
Brainwashed and Crazy: Two of the Five Imperial Generals (Kwanda Rosman and Milich Oppenheimer), thanks to Windy's Black Runes. Teo McDohl, Sonya Schulen, and Kasim Hazil all avert this and are opposed to the Liberation Army of their own will.
Subverted by Emperor Barbarossa, though, who only pretends to be brainwashed.
Canon Name: The protagonist does not have an official name, but the Japanese novelization and drama CDs gave him the name of "Tir", which has become a Fan Nickname. The name "Ryui" has also been used in a manga.
The Stallion/Sonic thing does make some sense when you think about it. Super speed, only seems to talk about how fast he can go, blue hair, lives in a forest, decides to fight against an evil imperialistic empire after it destroys his home...
Even Evil Has Standards: The Soul Eater Rune is widely considered to be the most evil of the True Runes (and with good reason), but even it is disgusted by Windy, and refuses to accept her as its wielder. Although given that the game gives not even the vaguest hint as to how Windy was intending get around the fact that simultaneously holding two True Runes is impossible, standards might not be involved after all.
Mr. Fanservice: Flik, who helps you recruit one woman by drinking tea with her all night long.
Fantastic Aesop: If you forgive the murderer of your friend/caregiver you can bring them back to life!
Fantastic Racism: Quite a bit. The dwarves hate the elves, the elves loathe and fear the dwarves, both groups think humans are dumber than dirt, the humans believe themselves superior to other races, and the xenophobic kobolds hate everyone. Fortunately, there are a few beings on each side who know that's all a bunch of crap, and most of the races generally get better as the game goes on. Except for the elves, most of whom die from Kwanda's Burning Mirror, but the few who escaped the attack do join your side.
Final Death: Make a bad decision during the war battles and most of your stars are vulnerable to this. Don't worry, they'll let you know via dramatic Last Words before you're informed of their demise.
Guide Dang It: Recruiting several of the stars qualifies as this.
Special mention goes to recruiting Mathiu's uncle Leon. To do so, you need to get the castle up towards its maximum size, which Leon will remark upon the next time you talk to him. Next, you have to get Mathiu to write him a letter asking for his services. Now, this ordinarily wouldn't be a problem, but since Mathiu is your strategist, talking to him normally causes him to ask you if you're ready to advance the plot. If he's doing this, he can't write the letter, so you have to do it in a lull in the storyline. There are only two points where this can happen, and you need to have recruited every other available character for it to work. It's all a bit much even for an optional character.
Guns Are Worthless: Only the Howling Voice Guild uses guns in this world. Clive is one of the best damage dealers you get, though.
Due to data read error, when you use an Old Save Bonus to unlock extra stuff in Suikoden II, McDohl doesn't really get renamed. Instead, the first letter of his name in Suikoden I becomes the first letter of his name in Suikoden II. So, he could be named TcDohl. In other words, name him something that begins with an M.
According to Suikosource.com, McDohl's name in Suikoden II gets overwritten by uppercase letters, so if you named the main character in all lower case letters, the second game would still have his name as McDohl. However, whatever you name him is saved and carried over to the third installment in full form, so if you named him Tir, the play about Suikoden I's main character refers to him as Tir McDohl.
Kirkis, once the Village of the Elves burns down. Thinking his love, Sylvina, was there when it happened, he doesn't take it well.
Kirkis: "That's right. In vain. All of our efforts were in vain. But why? Why? Please tell me, Master Tir. What good were our efforts? Why did this happen? We did our best! I was insulted, abused, but I fought on. And yet...yet...Nothing! Nothing remains! Everything I tried to protect. When everything was over, I planned to give this ring to Sylvina. Poor Sylvina. Now this ring has no hand to adorn. It's useless now. There's nothing..."
Gremio, of all people, winds up bringing him out of it pretty quick.
Gremio: "Kirkis, this ring is your hope. And you must never give up hope. With just a little bit of hope, you can survive, live on. And that goes for humans as well as elves."
Lost Forever: Did you forget to recruit Leon Silverberg before the assault at Shasarazade? Say goodbye to the 100% Completion! note You need to talk to Mathiu IN the headquarters so he writes the letter to Leon when asked. If you've done Shasarazade, Mathiu will not be in the place and will only write for Leon AFTER the final war, which renders him useless and also by then, you probably have passed Gremio's possible resurrection.
Never Found the Body: Odessa Silverberg suffers lethal wounds during an Imperial attack. Before she dies, she asks Tir McDohl to weigh her body down and throw it in an underground river, so that friend and foe alike do not learn of her death. He does so, and keeps the secret for the better part of a year, revealing the ruse only when La Résistance is fully established.
New Powers as the Plot Demands: Sort of; the Soul Eater has four spells like any other rune, but McDohl only gains access to each successive spell after certain plot points.
Mostly a subversion though, as not only the new skills have no relation to the plot, they are gained after the Soul Eater eats the soul of someone close to you, so the powerup is vaguely justified.
Non-Action Guy: Hix can fight—he just isn't very good, and prefers avoiding combat when he can. Unfortunately, the poor guy lives in the Warriors' Village and has Tengaar as his love interest, and she's bound and determined to make him a man.
A bit of a subversion, though, as Hix has good stat growth and can be quite a good fighter if you give him the right rune.
Our Elves Are Different: For a start they're moronic to the point of retarded, they think they're the most advanced civilization around despite being the smallest faction and then there's Stallion, an off-beat blue haired speedster.
Please Spare Him, My Liege!: Tir, as commander of the Liberation Army, will be given the task of deciding whether captured Imperials should be put to death. Most troops will endorse this, but a couple times, someone will raise a red flag and ask for the person to be spared. No such objection is raised for Kraze, though. He's also the only character you can willfully kill off without sacrificing a Star of Destiny.
Required Party Member: Any given leg of the quest will have Tir journeying with someone who has to do with the plot at hand. Also, Gremio insists on coming with him up until his Plotline Death. This is rather annoying come end-game when one half of your party is made up of required people.
Rouge Angles of Satin: At one point several party members refer to a machine as a "contraction." A contraption is a machine. A contraction refers to something shortening or to a shortened form of a phrase, such as "it's" for "it is."
Self-Made Orphan: A rare heroic example can be found here with... the main character.
Sequence Breaking: If you go outside before talking to anyone, you can level up quickly, then get your first companion and go outside with him as well. Since The Dev Team Thinks of Everything, going to an area you aren't supposed to go to until later will get you a good rune. If you go alone, it's double experience. Going with a friend gets you double money. And you get items to make your characters regen along the way as well.
Sprint Shoes: The Holy Rune, which doubles walking speed when the run button is held down in a dungeon or village, and Stallion's Godspeed Rune, which does the same, but also increases walking speed on the world map.
The Stoic: Humphrey is one of the first instances of this in the series.
Stupidity Is the Only Option: The tea. After just hearing rumors that people who visited a certain inn end up drugged and robbed, the group visits and inn and are immediately offered tea. Everyone else drinks up and waits for Tir to do the same. He can refuse, technically, as many times as he wants. But if you want to advance the plot, you have to drink the tea.