In the game Seal of Sword, players can obtain many companions, each with different abilities. In addition to the characters that appear in the story, this game also has a number of hidden characters, which require certain conditions to be met before they can be obtained. What are the hidden characters in Seal of Sword? Many players do not know much about how to obtain these hidden characters, so they ask for methods to acquire them.

1. Challenge Mode
First, let's introduce the hidden characters that can be obtained in the challenge mode. The first character you can get is Narsus, who becomes available after the player completes the game for the first time. The second character is Karel, who can be obtained after completing the game twice. The third is Hector, who requires three completions to be acquired. Lastly, there's Brunya, who needs four completions to be obtained.

2. Story Hidden Characters
Some characters need special interactions within the story to be obtained. The first one is Rutger, who will join your team if you have Clarine talk to him in Chapter 4. The second character is Sue, who can be convinced to join by talking to her with the main character after opening the second door on the left in Chapter 6.

Jasmin, starting from Chapter 6, needs to be talked to by the main character; she will join after meeting the condition three times. She appears in Chapters 6, 8, 12, 16, 20, and 22. Percival, in Chapter 13 or 15, must be persuaded by Lalam or Alphin, and it needs to be done within 9 turns, or she will retreat. Finally, Douglas, in Chapter 16, should not be defeated and then spoken to by Lalam, Alphin, or Percival; he will automatically join in the side story afterwards.

3. Easter Egg Characters.
These characters are mostly famous figures from this game or its prequel, The Blazing Blade. First, Eliwood, Roy's father, can be automatically obtained after completing the game. Zephiel, the antagonist of this game, can also be obtained after completion.

The above are introductions to the hidden characters in Seal of Sword. Basically, all the hidden characters in the game are mentioned above. If players are very interested in any particular character, they can refer to the acquisition methods described above to add them to their team.