Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.

Statement I: All brothers are sisters.
Statement II: All sisters are wives and all wives are sons.

Conclusion I: All brothers are sons.
Conclusion II: Some sons are wives.

Both conclusions I and II follows.