Ratings: 90% 5/5 stars (118 total ratings)
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Maybe the person on your list already has Fire Emblem: Three Houses. If so, and if they're active on the Internet at all, they're probably familiar with this little gem of a phrase.
For a bit of context, Ferdinand is a character in the Black Eagles House, the son of the imperial prime minister and someone who has rather a good opinion of himself. Every character has a sound byte play when you first choose them during your turn. Dorothea, the former opera songstress, says, "That's my cue!" while the ever-impatient Lysithea says "Let's make this quick...".
Ferdinand? He says "I am Ferdinand Von Aegir!" That's it. That's all his enemies need to know, because for Ferdinand, the entire world is encapsulated in that one statement.
Naturally, this immediately turned Ferdinand and his catchphrase into a meme and even webcomic material. There isn't much Three Houses merchandise available, but this one, with its humor and stronger connections to the gameplay experience itself, is definitely one of the better pieces out there.