Including the five givens in the grid, the twenty-five words and phrases can be separated into five in each of the five largest Romance languages (Spanish, Portuguese, French, Italian, and Romanian). Within each language, the five words and phrases represent one of the Five Love Languages (words of affirmation, quality time, giving gifts, acts of devotion, and physical touch; https://en.wikipedia.org/wiki/The_Five_Love_Languages). Using the givens, you can fill in the grid:
Putting the associated numbers into the grid, translating the indicated sums alphanumerically (A = 1, etc.), and reading the resulting letters in row-major order gives the answer, URIEL JONES.