In other words, if you've already committed 50 out of your 100 to form an alliance with someone, then when you form an alliance with the next person, you only have 50 left to use.
That's like collateral. How can one person serve as collateral between two countries?
"Father thinks..."
"At most 50!"
Without waiting for his senior sister to ask, Uncle could already answer her question: "Morgan has signed peace agreements with Fenceland Third Duke, the Eastern and Western Pirate Kings, and The Brilliant Big Four."
"So, I estimate that the Royal Prestige he can use now will absolutely not exceed 400."
It doesn't matter if the Royal Prestige is used up. It's just a contract and doesn't affect the development of miracles.
But such a contract can make the alliance even more solid, and both parties can rest more assured.
