People such as Marcus, Lisa, David, Sophie and Charlie are the sort of characters I wouldn't give the time of day to, in real life, to be honest. The vibes I would get from them would be sufficient for me to steer clear.... well clear - for differing reasons.
Freddie I would find very annoying indeed. Siavash, I wouldn't notice... he would fade into the background despite his outlandish appearance.
Bea I would actually be intrigued to meet (very briefly)! But I'd wear armour plating on my back in case she stabs it!
Which leaves Rodrigo who, despite his little outbursts, I think is a good-hearted person and he is the only HM I'd be prepared to spend time to get to know. On that basis he is the only one I would give the £100k to.