Trying to lock in my party, and would love some input

(Small note, im playing this game on hard mode)

Heya! im playing the game right now and i just unlocked Basilio as playable. since then ive been debating on rhe team comp i wanna go for. The idea is locked, but the charachters are not

What im locked in on is MC being pure mage dps Wizard, and Heismay being debuffer/dps Ninja/faker.

The rest im still debating on and would love your input

1- 3rd spot was locked in till i unlocked Basilio. it goes to Paladin/warlord, being healer/buffer/protector. But im still debating on who to give that role to. Ofcourse the obviouse answer would be Hulkenberg, but after unlocking Basilio and seeing his stats i started considering giving him that archetype role, should i? But in doing so im giving up Hulkenbergs weakness protector passive (which i love tbh).

And im leaning towards Basilio too cause of his strength stat, but also his story was touching and my faveorite so far, and would love to use him and be my protector (in my eyes he is the GOAT)

2- Last spot is going to be my 2nd DPS next to MC. and ive been debating Junnah or Eupha for the last 24 hours, and i cant seem to choose between the 2, would love some input here on who to settle with.

Thank you all in advance!!