Loku has a class card called "combat spotter". It says "Friendly figures may ignore figures when determining line of sight to a figure with a recon token".

Does "Friendly figures" include Loku himself, or only other figures?

The reason we find this confusing, is that similar abilities for other characters state specifically " You or a friendly figure"...

I would assume Friendly Figures applies to himself.

If it's like X-Wing, you are considered to be a friendly figure to yourself, and if it specified "other friendly figure" that would mean not Loku.

That's my interpretation.

RRG 13 confirms a figure is friendly to itself.