How many dependents can Sebastian claim on his 2023 tax return, given his child's income situation?

To determine how many dependents Sebastian can claim on his 2023 tax return, it is important to analyze the criteria for claiming dependents as outlined by the IRS. Generally, a taxpayer can claim a child as a dependent if they meet specific requirements, including the relationship between the taxpayer and the child, the child's residency, age, support, and income thresholds.

In the case presented, if Sebastian has three qualifying children who meet all the necessary criteria—such as being under age 19 at the end of the year, living with Sebastian for more than half the year, and not providing more than half of their own support—they can all be considered dependent children. This situation aligns with the guidelines that allow a taxpayer to claim multiple dependents.

Therefore, if Sebastian has three children fitting the criteria, he can successfully claim three dependents on his tax return for 2023, leading to the conclusion that the answer indicating three dependents is correct.