Board Thread:Questions?/@comment-27152473-20160525114904/@comment-24495139-20160525154613

First of all, Hyrule Warriors Legends is focusing on the handheld Zeldas for its DLC so these two are from not likely sources.

Malon is fairly boring character and would overlap with Marin (coming in the next DLC based on Link's Awakening). The other sages are more likely if they wanted more Ocarina of Time characters

The prince is really unknown and has not been involved with the series since the first entries. It's pretty likely he is not being considered.