Do I need to use the subjunctive in the second sentence?

I'm currently learning the subjunctive and know that I need it in this first sentence:

Necesito a alguien que hable español.

But what isn't clear from the platform I'm learning from is whether I would also use it in this sentence:

Necesito la persona que (hable/habla) español.

In this case, I have a specific person in mind who I know for sure speaks Spanish, so would I still use the subjunctive?

submitted by /u/createdamadman
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